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Virginia Tech Engineers Craft Durable, Self‑Repairing, and Recyclable PCBs
Scientists have developed a self-healing, recyclable circuit board using vitrimer and liquid metal. The material maintains conductivity after damage, reshapes under heat, and may reduce growing e-waste. Unlike traditional boards, it allows easy repair and recovery of materials, offering a sustainable solution for electronics like smartphones, lapto...
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Rocket Lab Sets Record with 'Symphony in the Stars' Launch for Confidential Client
Rocket Lab, a leader in small satellite launches, has completed its 68th Electron mission, “Symphony in the Stars,” successfully deploying a confidential satellite into orbit. The June 28, 2025 launch not only reinforces Rocket Lab’s operational efficiency but also sets a company record with two launches from the same site in under 48 hours.
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Rocket Lab Launches ‘Get the Hawk Outta Here’ Mission with Four Satellites from New Zealand
Rocket Lab launched four satellites for Hawkeye 360 from New Zealand on June 27 aboard its Electron rocket. The mission deployed radio-frequency monitoring satellites and a tech demo into polar orbit, supporting strategic intelligence operations. It marks the company’s 67th launch and ninth of 2025, with several more missions slated before year-e...
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NASA Chandra Spots Distant X-Ray Jet; Telescope Faces Major Budget Cuts
NASA’s Chandra X-ray Observatory has detected a massive X-ray jet from quasar J1610+1811, 11.6 billion light-years away. The jet travels at nearly the speed of light, illuminating black hole behavior during the universe’s early era. However, Chandra now faces potential defunding under NASA’s proposed budget. Astronomers warn that cutting Chan...
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NASA-ISRO Launch Joint Space Biology Experiments on Axiom Mission 4
NASA and ISRO are launching a series of innovative biological and technological experiments aboard Axiom Mission 4, targeting a June 10 liftoff. Investigations will explore muscle cell health, seed germination, algae growth, and the survival of tardigrades in space. They will also study astronaut interactions with electronic displays. These microgr...
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Rocket Lab Launches Private Earth-Observing Satellite Toward Orbit for BlackSky
Rocket Lab launched BlackSky’s Gen-3 satellite to a 470-km orbit aboard its Electron rocket on June 2. The mission, part of a four-launch series, marked Electron’s 65th flight and reinforced its role in commercial space. The Gen-3 satellite will enhance Earth's imaging with AI-powered analytics for defence, commercial, and humanitarian applicat...
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2,600 Km Tech Trail: Exam Cheaters In Arunachal Get Answers From Haryana
53 candidates have been arrested for attempting to use advanced electronic devices, including GSM-enabled gadgets and micro earpieces, to cheat during the exams.
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New Study Sets Stronger Mass Limit on Ultralight Bosonic Dark Matter
A groundbreaking study has set a new lower bound on the mass of ultralight bosonic dark matter particles—2.2 × 10⁻²¹ eV. Using stellar motion data from the dwarf galaxy Leo II and advanced computational models, the team ruled out lighter masses that cannot form observed structures. This challenges the popular fuzzy dark matter theory and pav...
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Operation Sindoor: Important Dos and Don'ts Shared by IT Ministry to Prevent Misinformation
The Ministry of Electronics and Information Technology (MeitY) has released online safety guidelines for citizens in the wake of Operation Sindoor. The advisory aims to educate users about the risks of misinformation and emphasises the need for cybersecurity precautions. Users have been urged to report any misinformation to the PIB via WhatsApp and...
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Amazon Great Summer Sale 2025 Ends Tonight: Top Deals You Shouldn’t Miss
Amazon Great Summer Sale 2025 ends tonight and customers have until midnight on Thursday to take advantage of the best discounts during Amazon's mid-year sale. The sale includes offers on smartphones, laptops, tablets, and other electronics. In addition to existing price cuts and discounts, an instant 10 percent discount is available for purchases ...
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NASA Solves Black Hole Jet X-ray Mystery with IXPE’s Polarization Powers
NASA’s IXPE satellite may have solved a longstanding astrophysical mystery: how are X-rays produced in the extreme jets of supermassive black holes? By observing the blazar BL Lacertae, IXPE recorded low X-ray polarization versus very high optical polarization—confirming Compton scattering as the likely mechanism. This breakthrough supports the...
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Amazon Great Summer Sale 2025: Best Deals on Earbuds and Headphones During the Sale
Amazon Great Summer Sale 2025 is now live for all shoppers in India. The sale, which started on May 1 after providing an early 12-hour access for Amazon Prime users, brings offers and discounts for products across different categories, including mobile phones, accessories, laptops, wearables, kitchen products, TVs and other electronic appliances. T...
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Amazon Great Summer Sale 2025: Best Deals on Smartwatches
Amazon Great Summer Sale 2025 is currently live for all users in India. It offers a wide range of products, including consumer electronics, at a discounted rate. Thus, customers who wish to upgrade their existing gadgets can take advantage of discounts of up to 80 percent and other offers to get their hands on their desired smartwatches. Here, we h...
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Amazon Great Summer Sale 2025: Best Offers on Gaming Laptops
Amazon Great Summer Sale 2025 is the e-commerce giant’s summer-focused sale event, which commenced on Thursday at noon for all users of the platform. During the ongoing sale, buyers can find several offers on consumer electronics devices, smart home devices, computers, and smartphones. Those planning to buy a new gaming laptop can find a wide var...
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Amazon Great Summer Sale 2025 Goes Live for Prime Members: Best Offers on Mobile Phones, Electronics
Amazon Great Summer Sale 2025 is now live in early access exclusively for Prime members, 12 hours before it commences for all users in India. It promises discounts across a wide range of categories including smartphones, tablets, laptops, TVs, Amazon devices, and other electronics. The first day of the sale has already brought some great deals. You...
![Gadgets 360 With Technical Guruji: Ask TG [June 22, 2024]](https://c.ndtvimg.com/2024-02/p41hv40g_ask-tg_640x480_03_February_24.jpg?downsize=245:163 "Gadgets 360 With Technical Guruji: Ask TG [June 22, 2024]")
![Gadgets 360 With Technical Guruji: Did You Know? [May 11, 2024]](https://c.ndtvimg.com/2023-08/eltmeh5_technical-guruji_640x480_12_August_23.jpg?downsize=245:163 "Gadgets 360 With Technical Guruji: Did You Know? [May 11, 2024]")
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Virginia Tech Engineers Craft Durable, Self‑Repairing, and Recyclable PCBs
Scientists have developed a self-healing, recyclable circuit board using vitrimer and liquid metal. The material maintains conductivity after damage, reshapes under heat, and may reduce growing e-waste. Unlike traditional boards, it allows easy repair and recovery of materials, offering a sustainable solution for electronics like smartphones, lapto...
-
Rocket Lab Sets Record with 'Symphony in the Stars' Launch for Confidential Client
Rocket Lab, a leader in small satellite launches, has completed its 68th Electron mission, “Symphony in the Stars,” successfully deploying a confidential satellite into orbit. The June 28, 2025 launch not only reinforces Rocket Lab’s operational efficiency but also sets a company record with two launches from the same site in under 48 hours.
-
Rocket Lab Launches ‘Get the Hawk Outta Here’ Mission with Four Satellites from New Zealand
Rocket Lab launched four satellites for Hawkeye 360 from New Zealand on June 27 aboard its Electron rocket. The mission deployed radio-frequency monitoring satellites and a tech demo into polar orbit, supporting strategic intelligence operations. It marks the company’s 67th launch and ninth of 2025, with several more missions slated before year-e...
-
NASA Chandra Spots Distant X-Ray Jet; Telescope Faces Major Budget Cuts
NASA’s Chandra X-ray Observatory has detected a massive X-ray jet from quasar J1610+1811, 11.6 billion light-years away. The jet travels at nearly the speed of light, illuminating black hole behavior during the universe’s early era. However, Chandra now faces potential defunding under NASA’s proposed budget. Astronomers warn that cutting Chan...
-
NASA-ISRO Launch Joint Space Biology Experiments on Axiom Mission 4
NASA and ISRO are launching a series of innovative biological and technological experiments aboard Axiom Mission 4, targeting a June 10 liftoff. Investigations will explore muscle cell health, seed germination, algae growth, and the survival of tardigrades in space. They will also study astronaut interactions with electronic displays. These microgr...
-
Rocket Lab Launches Private Earth-Observing Satellite Toward Orbit for BlackSky
Rocket Lab launched BlackSky’s Gen-3 satellite to a 470-km orbit aboard its Electron rocket on June 2. The mission, part of a four-launch series, marked Electron’s 65th flight and reinforced its role in commercial space. The Gen-3 satellite will enhance Earth's imaging with AI-powered analytics for defence, commercial, and humanitarian applicat...
-
2,600 Km Tech Trail: Exam Cheaters In Arunachal Get Answers From Haryana
53 candidates have been arrested for attempting to use advanced electronic devices, including GSM-enabled gadgets and micro earpieces, to cheat during the exams.
-
New Study Sets Stronger Mass Limit on Ultralight Bosonic Dark Matter
A groundbreaking study has set a new lower bound on the mass of ultralight bosonic dark matter particles—2.2 × 10⁻²¹ eV. Using stellar motion data from the dwarf galaxy Leo II and advanced computational models, the team ruled out lighter masses that cannot form observed structures. This challenges the popular fuzzy dark matter theory and pav...
-
Operation Sindoor: Important Dos and Don'ts Shared by IT Ministry to Prevent Misinformation
The Ministry of Electronics and Information Technology (MeitY) has released online safety guidelines for citizens in the wake of Operation Sindoor. The advisory aims to educate users about the risks of misinformation and emphasises the need for cybersecurity precautions. Users have been urged to report any misinformation to the PIB via WhatsApp and...
-
Amazon Great Summer Sale 2025 Ends Tonight: Top Deals You Shouldn’t Miss
Amazon Great Summer Sale 2025 ends tonight and customers have until midnight on Thursday to take advantage of the best discounts during Amazon's mid-year sale. The sale includes offers on smartphones, laptops, tablets, and other electronics. In addition to existing price cuts and discounts, an instant 10 percent discount is available for purchases ...
-
NASA Solves Black Hole Jet X-ray Mystery with IXPE’s Polarization Powers
NASA’s IXPE satellite may have solved a longstanding astrophysical mystery: how are X-rays produced in the extreme jets of supermassive black holes? By observing the blazar BL Lacertae, IXPE recorded low X-ray polarization versus very high optical polarization—confirming Compton scattering as the likely mechanism. This breakthrough supports the...
-
Amazon Great Summer Sale 2025: Best Deals on Earbuds and Headphones During the Sale
Amazon Great Summer Sale 2025 is now live for all shoppers in India. The sale, which started on May 1 after providing an early 12-hour access for Amazon Prime users, brings offers and discounts for products across different categories, including mobile phones, accessories, laptops, wearables, kitchen products, TVs and other electronic appliances. T...
-
Amazon Great Summer Sale 2025: Best Deals on Smartwatches
Amazon Great Summer Sale 2025 is currently live for all users in India. It offers a wide range of products, including consumer electronics, at a discounted rate. Thus, customers who wish to upgrade their existing gadgets can take advantage of discounts of up to 80 percent and other offers to get their hands on their desired smartwatches. Here, we h...
-
Amazon Great Summer Sale 2025: Best Offers on Gaming Laptops
Amazon Great Summer Sale 2025 is the e-commerce giant’s summer-focused sale event, which commenced on Thursday at noon for all users of the platform. During the ongoing sale, buyers can find several offers on consumer electronics devices, smart home devices, computers, and smartphones. Those planning to buy a new gaming laptop can find a wide var...
-
Amazon Great Summer Sale 2025 Goes Live for Prime Members: Best Offers on Mobile Phones, Electronics
Amazon Great Summer Sale 2025 is now live in early access exclusively for Prime members, 12 hours before it commences for all users in India. It promises discounts across a wide range of categories including smartphones, tablets, laptops, TVs, Amazon devices, and other electronics. The first day of the sale has already brought some great deals. You...
