# NASA's lunar mission tracking device: Know all about Laser Retroreflective Arrays | Photos (HT Tech) > Source: https://tech.hindustantimes.com/photos/nasas-lunar-mission-tracking-device-know-all-about-laser-retroreflective-arrays-71707997747770.html [Latest Tech News](https://tech.hindustantimes.com/) [Photos](https://tech.hindustantimes.com/photos) NASA's lunar mission tracking device: Know all about Laser Retroreflective Arrays # NASA's lunar mission tracking device: Know all about Laser Retroreflective Arrays ## Know all about NASA’s lunar mission tracking device called Laser Retroreflective Arrays. Updated on: Feb 15 2024, 17:34 IST sendGA4Events(this), 0)" href="https://api.whatsapp.com/send?text=NASA's lunar mission tracking device: Know all about Laser Retroreflective Arrays - https://tech.hindustantimes.com/photos/nasas-lunar-mission-tracking-device-know-all-about-laser-retroreflective-arrays-71707997747770.html" target="_blank" onclick="ga('send', 'event','Social Interaction','Whatsapp','tech.hindustantimes.com/photos/nasas-lunar-mission-tracking-device-know-all-about-laser-retroreflective-arrays-71707997747770.html',{'dimension7': 'Story_Detail_page'})" rel="noopener nofollow noreferrer">![](https://images.hindustantimes.com/tech/static/revamp/images/png/whatsapp.png) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/whatsapp-hover.png) [sendGA4Events(this), 0)" rel="noopener nofollow noreferrer">](https://tech.hindustantimes.com/javascript:void(0)) [sendGA4Events(this), 0)" rel="noopener nofollow noreferrer">](https://tech.hindustantimes.com/javascript:void(0)) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/search-arrow-back.png) ![](https://images.hindustantimes.com/tech/img/2024/02/15/original/LRA_1707997741775.png) NASA uses a smart but simple tracking device to keep track of lunar missions. The device is named Laser Retroreflective Array (LRA) which identifies the locations of lunar landers. NASA said, “ LRAs are inexpensive, small, and lightweight, allowing future lunar orbiters or landers to locate them on the Moon.” (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/img/2024/02/15/960x540/LRA_1707997741775_1707997799291.png) [photos](https://tech.hindustantimes.com/photos) 1/5 NASA uses a smart but simple tracking device to keep track of lunar missions. The device is named Laser Retroreflective Array (LRA) which identifies the locations of lunar landers. NASA said, “ LRAs are inexpensive, small, and lightweight, allowing future lunar orbiters or landers to locate them on the Moon.” (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/search-arrow-back.png) ![](https://images.hindustantimes.com/tech/img/2024/02/15/original/LRA_1_1707997857084.png) According to the NASA report, The LRA is made up of a small aluminium hemisphere and has a 5 cm diameter. It weighs only 20 grams with 1.27 cm corner cube retroreflectors which are made up of fused silica glass. (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/img/2024/02/15/960x540/LRA_1_1707997857084_1707997886193.png) 2/5 According to the NASA report, The LRA is made up of a small aluminium hemisphere and has a 5 cm diameter. It weighs only 20 grams with 1.27 cm corner cube retroreflectors which are made up of fused silica glass. (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/search-arrow-back.png) ![](https://images.hindustantimes.com/tech/img/2024/02/15/original/LRA_3_1707998010535.png) LRAs are crafted to reflect laser light from various angles over a wide range. Daniel Cremons of NASA’s Goddard Space Flight Center in Greenbelt, Maryland, deputy principal investigator for the LRA project said, “Unlike a mirror where it has to be pointed exactly back at you, you can come in at a wide variety of angles and the light will head directly back to the source.” (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/img/2024/02/15/960x540/LRA_3_1707998010535_1707998601840.png) 3/5 LRAs are crafted to reflect laser light from various angles over a wide range. Daniel Cremons of NASA’s Goddard Space Flight Center in Greenbelt, Maryland, deputy principal investigator for the LRA project said, “Unlike a mirror where it has to be pointed exactly back at you, you can come in at a wide variety of angles and the light will head directly back to the source.” (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/search-arrow-back.png) ![](https://images.hindustantimes.com/tech/img/2024/02/15/original/lra-image-1_1707998059306.webp) Scientists can easily identify the distance between spacecraft by sending a laser beam from one retroreflector to another and then measuring the time it takes for the light to travel back to its starting point. These LRA’s work closely with orbiting satellites for navigation purposes just like a GPS. (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/img/2024/02/15/960x540/lra-image-1_1707998059306_1707998081904.webp) 4/5 Scientists can easily identify the distance between spacecraft by sending a laser beam from one retroreflector to another and then measuring the time it takes for the light to travel back to its starting point. These LRA’s work closely with orbiting satellites for navigation purposes just like a GPS. (NASA/ YouTube ) ### You may be interested in ![](https://images.hindustantimes.com/tech/static/revamp/images/png/slider-arrow-right-white-bg.png) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/slider-arrow-right-white-bg.png) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/discountBg2x.png)35% OFF [sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Celestron UpClose G2 10-30x50 Zoom Binocular Perfect for' class='header'> Celestron UpClose G2 10-30x50 Zoom Binocular Perfect for - 1 Year warranty](https://www.amazon.in/dp/B0BYZW26KY?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1)[sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Buy now' class='footer'>Discounted price:₹6,495Original price:₹9,999Buy now](https://www.amazon.in/dp/B0BYZW26KY?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/discountBg2x.png)34% OFF [sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Celestron PowerSeeker 50AZ Telescope - Manual Alt-Azimuth' class='header'> Celestron PowerSeeker 50AZ Telescope - Manual Alt-Azimuth - 83.82 x 12.7 x 20.32 cm - 1.64 kilograms - 1 year manufacturer warranty](https://www.amazon.in/dp/B0000UMLYI?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1)[sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Buy now' class='footer'>Discounted price:₹5,499Original price:₹8,390Buy now](https://www.amazon.in/dp/B0000UMLYI?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/discountBg2x.png)23% OFF [sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Celestron 71256 G2 10x50 Upclose Wide-Angle Porro Binocular' class='header'> Celestron 71256 G2 10x50 Upclose Wide-Angle Porro Binocular - 20.32 x 17.78 x 6.35 cm - 0.77 kilograms - Lifetime warranty](https://www.amazon.in/dp/B006ZN4TZS?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1)[sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Buy now' class='footer'>Discounted price:₹4,999Original price:₹6,500Buy now](https://www.amazon.in/dp/B006ZN4TZS?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/discountBg2x.png)33% OFF [sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Celestron Upclose G2 20X50 Porro Binocular' class='header'> Celestron Upclose G2 20X50 Porro Binocular - 18.55 x 16.01 x 81.28 cm - 0.8 kilograms - Lifetime warranty](https://www.amazon.in/dp/B006ZN53FS?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1)[sendGA4Events(this), 0);' target='_blank' rel='noopener nofollow noreferrer sponsored' title='Buy now' class='footer'>Discounted price:₹4,690Original price:₹6,990Buy now](https://www.amazon.in/dp/B006ZN53FS?tag=tech_story_widget-21&linkCode=osi&th=1&psc=1) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/search-arrow-back.png) ![](https://images.hindustantimes.com/tech/img/2024/02/15/original/LRA_3_1707998630349.png) The LRA’s are also used for docking proposes like the cargo spacecraft. The device helps spacecraft find a landing pad, even without the need for any external light. Therefore, the device can also be used to land on “permanently shadowed regions near the lunar South Pole” which is a highly targeted area due to speculated resource availability. (NASA/ YouTube ) ![](https://images.hindustantimes.com/tech/img/2024/02/15/960x540/LRA_3_1707998630349_1707998656553.png) 5/5 The LRA’s are also used for docking proposes like the cargo spacecraft. The device helps spacecraft find a landing pad, even without the need for any external light. Therefore, the device can also be used to land on “permanently shadowed regions near the lunar South Pole” which is a highly targeted area due to speculated resource availability. (NASA/ YouTube ) First Published Date: 15 Feb, 17:34 IST Tags: [nasa](https://tech.hindustantimes.com/tags/nasa) ### More From This Section ![](https://images.hindustantimes.com/tech/static/revamp/images/png/slider-arrow-right-white-bg.png) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/slider-arrow-right-white-bg.png) [How a viral film’s marketing convinced millions the world was ending - NASA had to intervene 28 July 2025](https://tech.hindustantimes.com/tech/news/how-a-viral-film-s-marketing-convinced-millions-the-world-was-ending-nasa-had-to-intervene-71753269986398.html) [NASA reveals how it saved a space camera 595 million kilometres away from Earth, near Jupiter 28 July 2025](https://tech.hindustantimes.com/tech/news/nasa-reveals-how-it-saved-a-space-camera-595-million-kilometres-away-from-earth-near-jupiter-71753445100476.html) [Ursids: How and when to see the last peak meteor shower of 2024 22 December 2024](https://tech.hindustantimes.com/tech/news/ursids-how-and-when-to-see-the-last-peak-meteor-shower-of-2024-71734851413570.html) [Top 5 cosmic revelations made by NASA Hubble Space Telescope 21 December 2024](https://tech.hindustantimes.com/web-stories/top-5-cosmic-revelations-made-by-nasa-hubble-space-telescope-71734686779976.html) [5 galaxy images captured by NASA Hubble Space Telescope 20 December 2024](https://tech.hindustantimes.com/web-stories/5-galaxy-images-captured-by-nasa-hubble-space-telescope-71734668606059.html) ### Related Stories [Amazon Great Indian Festival Sale 2026: ILIFE robot vacuum cleaners get festive price cuts](https://tech.hindustantimes.com/brand-stories/amazon-great-indian-festival-sale-2026-ilife-robot-vacuum-cleaners-get-festive-price-cuts-71791359539607.html) 07 Oct 2026 [Smartphones, TVs, ACs & More: 13 Standout Offers in Flipkart’s Big Billion Days](https://tech.hindustantimes.com/brand-stories/smartphones-tvs-acs-more-13-standout-offers-in-flipkart-s-big-billion-days-71791380199220.html) 07 Oct 2026 [UPI Apps in India: A Complete Comparison of Features](https://tech.hindustantimes.com/brand-stories/upi-apps-in-india-a-complete-comparison-of-features-71791269215611.html) 07 Oct 2026 71,707,997,747,770 *NEXT ARTICLE BEGINS* ![](https://images.hindustantimes.com/tech/static/revamp/images/png/view-all-icon.png) ## Tips & Tricks [sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="How to turn your photos into Ghibli-style art with ChatGPT for free: Step-by-step guide" data-item-target-url="tech.hindustantimes.com/how-to/how-to-turn-your-photos-into-ghibli-style-art-with-chatgpt-for-free-step-by-step-guide-71743161202224.html" data-item-product-position="1" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image" > ### sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="How to turn your photos into Ghibli-style art with ChatGPT for free: Step-by-step guide" data-item-target-url="tech.hindustantimes.com/how-to/how-to-turn-your-photos-into-ghibli-style-art-with-chatgpt-for-free-step-by-step-guide-71743161202224.html" data-item-product-position="1" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> How to turn your photos into Ghibli-style art with ChatGPT for free: Step-by-step guide](https://tech.hindustantimes.com/how-to/how-to-turn-your-photos-into-ghibli-style-art-with-chatgpt-for-free-step-by-step-guide-71743161202224.html) [sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="How to create an invitation using iPhone’s new Apple Invites app- Step-by-step guide" data-item-target-url="tech.hindustantimes.com/how-to/how-to-create-an-invitation-using-iphone-s-new-apple-invites-app-step-by-step-guide-71739543657529.html" data-item-product-position="2" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image" > ### sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="How to create an invitation using iPhone’s new Apple Invites app- Step-by-step guide" data-item-target-url="tech.hindustantimes.com/how-to/how-to-create-an-invitation-using-iphone-s-new-apple-invites-app-step-by-step-guide-71739543657529.html" data-item-product-position="2" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> How to create an invitation using iPhone’s new Apple Invites app- Step-by-step guide](https://tech.hindustantimes.com/how-to/how-to-create-an-invitation-using-iphone-s-new-apple-invites-app-step-by-step-guide-71739543657529.html) [sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="Apple TV app arrives on Android phones and tablets: What you get and how to install it" data-item-target-url="tech.hindustantimes.com/mobile/news/apple-tv-app-arrives-on-android-phones-and-tablets-what-you-get-and-how-to-install-it-71739425813150.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image" > ### sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="Apple TV app arrives on Android phones and tablets: What you get and how to install it" data-item-target-url="tech.hindustantimes.com/mobile/news/apple-tv-app-arrives-on-android-phones-and-tablets-what-you-get-and-how-to-install-it-71739425813150.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Apple TV app arrives on Android phones and tablets: What you get and how to install it](https://tech.hindustantimes.com/mobile/news/apple-tv-app-arrives-on-android-phones-and-tablets-what-you-get-and-how-to-install-it-71739425813150.html) [sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="Vodafone Idea users can now stream 17 OTT apps with one subscription: Here's how" data-item-target-url="tech.hindustantimes.com/tech/news/vodafone-idea-users-can-now-stream-17-ott-apps-with-one-subscription-heres-how-71739345630191.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image" > ### sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="Vodafone Idea users can now stream 17 OTT apps with one subscription: Here's how" data-item-target-url="tech.hindustantimes.com/tech/news/vodafone-idea-users-can-now-stream-17-ott-apps-with-one-subscription-heres-how-71739345630191.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Vodafone Idea users can now stream 17 OTT apps with one subscription: Here's how](https://tech.hindustantimes.com/tech/news/vodafone-idea-users-can-now-stream-17-ott-apps-with-one-subscription-heres-how-71739345630191.html) [sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="How to transfer data from one Android to another using Google backup, USB-C cable, and more" data-item-target-url="tech.hindustantimes.com/how-to/how-to-transfer-data-from-one-android-to-another-using-google-backup-usb-c-cable-and-more-71739085202166.html" data-item-product-position="5" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image" > ### sendGA4Events(this), 0)" data-item-widget-name="Tips & Tricks" data-item-story-type="story" data-item-story-title="How to transfer data from one Android to another using Google backup, USB-C cable, and more" data-item-target-url="tech.hindustantimes.com/how-to/how-to-transfer-data-from-one-android-to-another-using-google-backup-usb-c-cable-and-more-71739085202166.html" data-item-product-position="5" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> How to transfer data from one Android to another using Google backup, USB-C cable, and more](https://tech.hindustantimes.com/how-to/how-to-transfer-data-from-one-android-to-another-using-google-backup-usb-c-cable-and-more-71739085202166.html) ## Editor’s Pick [sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="iPhone 16e launched in India: All details about the new budget mobile from Apple" data-item-target-url="tech.hindustantimes.com/mobile/news/iphone-16e-launched-with-a18-chip-apple-ai-bringing-flagship-power-on-a-budget-check-specs-price-71739981681825.html" data-item-product-position="1" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="iPhone 16e launched in India: All details about the new budget mobile from Apple" data-item-target-url="tech.hindustantimes.com/mobile/news/iphone-16e-launched-with-a18-chip-apple-ai-bringing-flagship-power-on-a-budget-check-specs-price-71739981681825.html" data-item-product-position="1" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title" > iPhone 16e launched in India: All details about the new budget mobile from Apple](https://tech.hindustantimes.com/mobile/news/iphone-16e-launched-with-a18-chip-apple-ai-bringing-flagship-power-on-a-budget-check-specs-price-71739981681825.html) [sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="DeepSeek AI: How it works, who’s behind it, how it’s different from ChatGPT, and its big US market impact explained" data-item-target-url="tech.hindustantimes.com/tech/news/deepseek-ai-how-it-works-who-s-behind-it-how-it-s-different-from-chatgpt-and-its-big-us-market-impact-explained-71738044831364.html" data-item-product-position="2" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="DeepSeek AI: How it works, who’s behind it, how it’s different from ChatGPT, and its big US market impact explained" data-item-target-url="tech.hindustantimes.com/tech/news/deepseek-ai-how-it-works-who-s-behind-it-how-it-s-different-from-chatgpt-and-its-big-us-market-impact-explained-71738044831364.html" data-item-product-position="2" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title" > DeepSeek AI: How it works, who’s behind it, how it’s different from ChatGPT, and its big US market impact explained](https://tech.hindustantimes.com/tech/news/deepseek-ai-how-it-works-who-s-behind-it-how-it-s-different-from-chatgpt-and-its-big-us-market-impact-explained-71738044831364.html) [sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="iPhone 17 Air likely to get this feature that iPhone 17 Pro models may miss out on" data-item-target-url="tech.hindustantimes.com/mobile/news/iphone-17-air-likely-to-get-this-feature-that-iphone-17-pro-models-may-miss-out-on-71740022564391.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="iPhone 17 Air likely to get this feature that iPhone 17 Pro models may miss out on" data-item-target-url="tech.hindustantimes.com/mobile/news/iphone-17-air-likely-to-get-this-feature-that-iphone-17-pro-models-may-miss-out-on-71740022564391.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title" > iPhone 17 Air likely to get this feature that iPhone 17 Pro models may miss out on](https://tech.hindustantimes.com/mobile/news/iphone-17-air-likely-to-get-this-feature-that-iphone-17-pro-models-may-miss-out-on-71740022564391.html) [sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="Google Whisk AI explained: How remixing works, availability, and how it differs from Gemini" data-item-target-url="tech.hindustantimes.com/tech/news/google-whisk-ai-explained-how-remixing-works-availability-and-how-it-differs-from-gemini-71734414331250.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="Google Whisk AI explained: How remixing works, availability, and how it differs from Gemini" data-item-target-url="tech.hindustantimes.com/tech/news/google-whisk-ai-explained-how-remixing-works-availability-and-how-it-differs-from-gemini-71734414331250.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title" > Google Whisk AI explained: How remixing works, availability, and how it differs from Gemini](https://tech.hindustantimes.com/tech/news/google-whisk-ai-explained-how-remixing-works-availability-and-how-it-differs-from-gemini-71734414331250.html) [sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="iOS 18.4 beta arriving soon: Know why it is the biggest iPhone update" data-item-target-url="tech.hindustantimes.com/mobile/news/ios-18-4-beta-arriving-soon-know-why-it-is-the-biggest-iphone-update-71739336386354.html" data-item-product-position="5" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="editors pick" data-item-story-type="story" data-item-story-title="iOS 18.4 beta arriving soon: Know why it is the biggest iPhone update" data-item-target-url="tech.hindustantimes.com/mobile/news/ios-18-4-beta-arriving-soon-know-why-it-is-the-biggest-iphone-update-71739336386354.html" data-item-product-position="5" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title" > iOS 18.4 beta arriving soon: Know why it is the biggest iPhone update](https://tech.hindustantimes.com/mobile/news/ios-18-4-beta-arriving-soon-know-why-it-is-the-biggest-iphone-update-71739336386354.html) ## Trending Stories [sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order" data-item-target-url="tech.hindustantimes.com/tech/news/airtel-5g-sim-card-will-now-be-delivered-in-10-minutes-with-blinkit-how-to-order-71744797533540.html" data-item-product-position="1" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order" data-item-target-url="tech.hindustantimes.com/tech/news/airtel-5g-sim-card-will-now-be-delivered-in-10-minutes-with-blinkit-how-to-order-71744797533540.html" data-item-product-position="1" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order](https://tech.hindustantimes.com/tech/news/airtel-5g-sim-card-will-now-be-delivered-in-10-minutes-with-blinkit-how-to-order-71744797533540.html) [sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Infinix Note 50s 5G+ set to launch in India with 64MP camera and MediaTek Dimensity 7300 SoC" data-item-target-url="tech.hindustantimes.com/mobile/news/infinix-note-50s-5g-set-to-launch-in-india-with-64mp-camera-and-mediatek-dimensity-7300-soc-71744786631546.html" data-item-product-position="2" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Infinix Note 50s 5G+ set to launch in India with 64MP camera and MediaTek Dimensity 7300 SoC" data-item-target-url="tech.hindustantimes.com/mobile/news/infinix-note-50s-5g-set-to-launch-in-india-with-64mp-camera-and-mediatek-dimensity-7300-soc-71744786631546.html" data-item-product-position="2" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Infinix Note 50s 5G+ set to launch in India with 64MP camera and MediaTek Dimensity 7300 SoC](https://tech.hindustantimes.com/mobile/news/infinix-note-50s-5g-set-to-launch-in-india-with-64mp-camera-and-mediatek-dimensity-7300-soc-71744786631546.html) [sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more" data-item-target-url="tech.hindustantimes.com/tv/news/xiaomi-x-pro-qled-series-sale-starts-in-india-check-price-availability-and-more-71744803245589.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more" data-item-target-url="tech.hindustantimes.com/tv/news/xiaomi-x-pro-qled-series-sale-starts-in-india-check-price-availability-and-more-71744803245589.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more](https://tech.hindustantimes.com/tv/news/xiaomi-x-pro-qled-series-sale-starts-in-india-check-price-availability-and-more-71744803245589.html) [sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Apple plans to train AI using your on-device data without accessing personal content or emails: Report" data-item-target-url="tech.hindustantimes.com/tech/news/apple-plans-to-train-ai-using-your-on-device-data-without-accessing-personal-content-or-emails-report-71744705577087.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="Apple plans to train AI using your on-device data without accessing personal content or emails: Report" data-item-target-url="tech.hindustantimes.com/tech/news/apple-plans-to-train-ai-using-your-on-device-data-without-accessing-personal-content-or-emails-report-71744705577087.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Apple plans to train AI using your on-device data without accessing personal content or emails: Report](https://tech.hindustantimes.com/tech/news/apple-plans-to-train-ai-using-your-on-device-data-without-accessing-personal-content-or-emails-report-71744705577087.html) [sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="CMF Buds 2 key features and price revealed ahead of April 28 launch: Details inside" data-item-target-url="tech.hindustantimes.com/wearables/news/cmf-buds-2-key-features-and-price-revealed-ahead-of-april-28-launch-details-inside-71744687438720.html" data-item-product-position="5" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="trending stories" data-item-story-type="story" data-item-story-title="CMF Buds 2 key features and price revealed ahead of April 28 launch: Details inside" data-item-target-url="tech.hindustantimes.com/wearables/news/cmf-buds-2-key-features-and-price-revealed-ahead-of-april-28-launch-details-inside-71744687438720.html" data-item-product-position="5" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> CMF Buds 2 key features and price revealed ahead of April 28 launch: Details inside](https://tech.hindustantimes.com/wearables/news/cmf-buds-2-key-features-and-price-revealed-ahead-of-april-28-launch-details-inside-71744687438720.html) keep up with tech [Follow our Page](https://www.facebook.com/hindustantimestech) [Follow our Page](https://twitter.com/HTTech) [Follow our Channel](https://whatsapp.com/channel/0029Va9iditJENxz27aoVF0k) [Follow our Channel](https://m.me/j/AbZ24sjn6NFGEpNe/) ## Gaming [₹20000 you should consider"> sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Top 5 gaming monitors under ₹20000 you should consider" data-item-target-url="tech.hindustantimes.com/gaming/news/top-5-gaming-monitors-under-rs-20000-you-should-consider-71762254759956.html" data-item-product-position="1" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ₹20,000," /> ### sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Top 5 gaming monitors under ₹20000 you should consider" data-item-target-url="tech.hindustantimes.com/gaming/news/top-5-gaming-monitors-under-rs-20000-you-should-consider-71762254759956.html" data-item-product-position="1" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Top 5 gaming monitors under ₹20000 you should consider](https://tech.hindustantimes.com/gaming/news/top-5-gaming-monitors-under-rs-20000-you-should-consider-71762254759956.html) [sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Grab gaming consoles at discounted rates during Amazon Great Indian Festival: Up to 72% off" data-item-target-url="tech.hindustantimes.com/gaming/grab-gaming-consoles-at-discounted-rates-during-amazon-great-indian-festival-up-to-72-off-71760602352327.html" data-item-product-position="2" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Grab gaming consoles at discounted rates during Amazon Great Indian Festival: Up to 72% off" data-item-target-url="tech.hindustantimes.com/gaming/grab-gaming-consoles-at-discounted-rates-during-amazon-great-indian-festival-up-to-72-off-71760602352327.html" data-item-product-position="2" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Grab gaming consoles at discounted rates during Amazon Great Indian Festival: Up to 72% off](https://tech.hindustantimes.com/gaming/grab-gaming-consoles-at-discounted-rates-during-amazon-great-indian-festival-up-to-72-off-71760602352327.html) [sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Pokémon GO Wild Area 2025 to bring Grimmsnarl family, Shiny Hatenna, and global challenges" data-item-target-url="tech.hindustantimes.com/gaming/news/pokmon-go-wild-area-2025-to-bring-grimmsnarl-family-shiny-hatenna-and-global-challenges-71756381158954.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Pokémon GO Wild Area 2025 to bring Grimmsnarl family, Shiny Hatenna, and global challenges" data-item-target-url="tech.hindustantimes.com/gaming/news/pokmon-go-wild-area-2025-to-bring-grimmsnarl-family-shiny-hatenna-and-global-challenges-71756381158954.html" data-item-product-position="3" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Pokémon GO Wild Area 2025 to bring Grimmsnarl family, Shiny Hatenna, and global challenges](https://tech.hindustantimes.com/gaming/news/pokmon-go-wild-area-2025-to-bring-grimmsnarl-family-shiny-hatenna-and-global-challenges-71756381158954.html) [sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Shade Silver free on Steam for a limited time: Here’s how to get it" data-item-target-url="tech.hindustantimes.com/gaming/news/shade-silver-free-on-steam-for-a-limited-time-here-s-how-to-get-it-71755589849487.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Shade Silver free on Steam for a limited time: Here’s how to get it" data-item-target-url="tech.hindustantimes.com/gaming/news/shade-silver-free-on-steam-for-a-limited-time-here-s-how-to-get-it-71755589849487.html" data-item-product-position="4" data-item-story-segment="news" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Shade Silver free on Steam for a limited time: Here’s how to get it](https://tech.hindustantimes.com/gaming/news/shade-silver-free-on-steam-for-a-limited-time-here-s-how-to-get-it-71755589849487.html) [sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Call of Duty: Black Ops 7 skips Switch 2 at launch, release date and price leak" data-item-target-url="tech.hindustantimes.com/gaming/call-of-duty-black-ops-7-skips-switch-2-at-launch-release-date-and-price-leak-71755498652282.html" data-item-product-position="5" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="image"> ### sendGA4Events(this), 0)" data-item-widget-name="gaming" data-item-story-type="story" data-item-story-title="Call of Duty: Black Ops 7 skips Switch 2 at launch, release date and price leak" data-item-target-url="tech.hindustantimes.com/gaming/call-of-duty-black-ops-7-skips-switch-2-at-launch-release-date-and-price-leak-71755498652282.html" data-item-product-position="5" data-item-story-segment="NA" data-item-event="story_click" data-item-page-name="story page" data-item-widget-element="title"> Call of Duty: Black Ops 7 skips Switch 2 at launch, release date and price leak](https://tech.hindustantimes.com/gaming/call-of-duty-black-ops-7-skips-switch-2-at-launch-release-date-and-price-leak-71755498652282.html) [Gaming Stories](https://tech.hindustantimes.com/gaming) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/header-search-close.png) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/search-arrow-back.png) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/header-search-close.png) ## Trending News ### Airtel 5G SIM card will now be delivered in 10 minutes with Blinkit- How to order ![](https://images.hindustantimes.com/tech/img/2025/04/16/414x233/BHARTI-AIRTEL-STARLINK-INDIA-0_1744797692462_1744797710182.JPG) ### Infinix Note 50s 5G+ set to launch in India with 64MP camera and MediaTek Dimensity 7300 SoC ![](https://images.hindustantimes.com/tech/img/2025/04/16/414x233/Infinix_Note_50s_5G_1744790483856_1744790483979.jpg) ### Xiaomi X Pro QLED Series sale starts in India: Check price, availability, and more ![](https://images.hindustantimes.com/tech/img/2025/04/16/414x233/ScreenshTV_1744803291290_1744803314121.png) ### Apple plans to train AI using your on-device data without accessing personal content or emails: Report ![](https://images.hindustantimes.com/tech/img/2025/04/15/414x233/Apple_Intelligence_1744705908242_1744705908517.jpg) ### CMF Buds 2 key features and price revealed ahead of April 28 launch: Details inside ![](https://images.hindustantimes.com/tech/img/2025/04/15/414x233/CMF_Buds_2_1744687708811_1744687708991.jpg) ## Trending Gadgets [Mobiles](https://tech.hindustantimes.com/#) [Laptops](https://tech.hindustantimes.com/#) [Tablets](https://tech.hindustantimes.com/#) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/slider-arrow-right-white-bg.png) ![](https://images.hindustantimes.com/tech/static/revamp/images/png/slider-arrow-right-white-bg.png) - https://tech.hindustantimes.com/photos/nasas-lunar-mission-tracking-device-know-all-about-laser-retroreflective-arrays-71707997747770.html