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iPhone 16e Price Cut: Latest Apple Smartphone Now Available With Discount At Rs 56,790
The new Apple iPhone 16e, released recently, is now discounted on Amazon. Originally priced at Rs 59,900, the 128GB black model is now Rs 56,790, a 5% reduction. An exchange offer can further lower the price, potentially up to Rs 53,950. The final exchange value depends on the condition, brand, and age of the device being traded in. The latest Appl...
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New Black Hole Theory Challenges Singularity: What You Need to Know
A new study has put forward a black hole model that eliminates the central singularity, a concept that has long troubled physicists. Researchers suggest modifying Einstein’s field equations to prevent mathematical values from reaching infinity at a black hole’s core. This approach could reshape our understanding of gravity, black holes, and eve...
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Xiaomi 15 Series Global Launch Date Announced; Leaked Renders Offer Detailed Look at Xiaomi 15 Ultra
Xiaomi 15 series is confirmed to make its way to global markets soon. The online launch event of the lineup will take place during the Mobile World Congress (MWC) in March. Xiaomi is all set to unveil the Xiaomi 15 Ultra later this month in China, presumably on February 26. Additionally, renders and specifications of the phone have leaked on the...
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Physicists Discover Singularities-Free Black Holes Using Pure Gravity
Physicists at ICCUB have mathematically proven that black holes can form without singularities, eliminating the need for exotic matter. The study, published in Physics Letters B, demonstrates that higher-order gravitational corrections alone can generate regular black holes. This breakthrough challenges previous models and provides new insights int...
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Mistral Introduces Le Chat AI Assistant Apps on iOS and Android
Mistral released iOS and Android apps for its Le Chat artificial intelligence (AI) assistant on Thursday. The Paris-based AI firm’s chatbot was earlier available only as a web client but is now being pushed across more platforms. Powered by Mistral’s large language models (LLMs), Le Chat can answer general queries, perform web searches, accept ...
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JWST Detects Unexpectedly Massive Black Holes in the Early Universe
A new study led by Jorryt Matthee of ISTA reveals that black holes in early galaxies were significantly more massive than expected. Using JWST data, researchers found that some black holes accounted for nearly 10% of their galaxy's stellar mass—far exceeding the 0.01% ratio seen in modern galaxies. The findings challenge existing growth models, s...
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Gravitational Waves Reveal Black Hole Ancestry Through Spin Analysis
A study published in Physical Review Letters explores how gravitational waves reveal the ancestry of black holes. By examining 69 black hole mergers, researchers found that spin shifts indicate repeated collisions in dense star clusters. This insight supports models suggesting black holes grow through sequential mergers. Observatories like LIGO and...
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Astronomers Capture Supermassive Black Hole Plasma Jets at Birth
For the first time, plasma jets from a supermassive black hole have been observed in real time. Located 270 million light-years away in galaxy 1ES 1927+654, the jets traveled at one-third the speed of light. Emerging in 2024 after a radio flare in 2023, the jets broke through dense gas near the black hole, which has a mass 1.4 billion times that of...
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M87 Black Hole: Turbulent Plasma Dynamics and Feeding Process Revealed
M87*, the supermassive black hole in Messier 87, continues to captivate astronomers. EHT observations from 2017 and 2018 revealed turbulence in the accretion flow, with the plasma ring’s brightest region shifting due to gas dynamics. The study also uncovered a counter-rotating gas spiral feeding mechanism, refining understanding of black hole fee...
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OnePlus 13 Magnetic Cases, OnePlus AIRVOOC 50W Wireless Charger Launched in India
OnePlus 13 and OnePlus 13R were launched in India on Tuesday. The phones are powered by Snapdragon 8 Elite and Snapdragon 8 Gen 3 SoCs, respectively. The company has introduced magnetic cases for the OnePlus 13 model and a 50W AIRVOOC wireless charger, which will go on sale in the country later this week.
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Gigabyte Aorus FO27Q5P, MO27U2 QD-OLED Monitors Announced at CES 2025
Gigabyte on Tuesday announced its new lineup of QD-OLED gaming monitors comprising Aorus FO27Q5P and MO27U2 models at the Consumer Electronics Show (CES) 2025 in Las Vegas. Catering to gamers, the new monitors come with features such as enhanced tactile response, and up to 500Hz refresh rate.
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Realme Neo 7 Tipped to Launch in India Soon Alongside Four Audio Products; Features, Colours Leaked
Realme launched its Neo 7 in China in December last year. Now, the brand seems to be preparing to bring the Neo smartphone to the Indian market. It is tipped to launch alongside a few rumoured audio offerings like Realme Buds Wireless 5 ANC, Buds Wireless 5 Lite, Buds Air 7, and Buds T02. The Realme Neo 7 is said to be available in four RAM and sto...
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Scientists Develop New Approach to Capture Gravitational Wave Memory from Supernovae
A study published in Physical Review Letters highlights new methods to detect the gravitational wave memory effect, a unique phenomenon predicted by Einstein's general relativity. Core-collapse supernovae (massive stellar explosions) generate these low-frequency gravitational waves, offering a rare glimpse into stellar interiors. Despite their weak...
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Skoda and Volkswagen Cars May Be Susceptible to Hacking Due to Infotainment System Vulnerabilities
Security researchers have discovered security vulnerabilities of low-to-medium criticality in select Skoda cars that may enable malicious actors to trigger certain controls, a cybersecurity firm announced at the Black Hat Europe 2024 event this week. At least 12 new vulnerabilities were found impacting the infotainment systems in the latest model o...
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Elon Musk’s Grok AI Reportedly Gets Upgraded With New AI Image Generator, Taken Down Within Hours
Elon Musk-owned artificial intelligence (AI) firm xAI reportedly added a new AI image generator to Grok on Saturday. This image generation model, dubbed Aurora, was confirmed by Musk to be internally developed, unlike Flux which was developed by Black Forest Labs. After spotting the tool in Grok, several users posted images that were said to be gen...
![Gadgets 360 With Technical Guruji: News of the Week [October 26, 2024]](https://c.ndtvimg.com/2024-10/cokr4tnk_news-of-the-week_160x120_26_October_24.jpg?downsize=245:163 "Gadgets 360 With Technical Guruji: News of the Week [October 26, 2024]")
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iPhone 16e Price Cut: Latest Apple Smartphone Now Available With Discount At Rs 56,790
The new Apple iPhone 16e, released recently, is now discounted on Amazon. Originally priced at Rs 59,900, the 128GB black model is now Rs 56,790, a 5% reduction. An exchange offer can further lower the price, potentially up to Rs 53,950. The final exchange value depends on the condition, brand, and age of the device being traded in. The latest Appl...
-
New Black Hole Theory Challenges Singularity: What You Need to Know
A new study has put forward a black hole model that eliminates the central singularity, a concept that has long troubled physicists. Researchers suggest modifying Einstein’s field equations to prevent mathematical values from reaching infinity at a black hole’s core. This approach could reshape our understanding of gravity, black holes, and eve...
-
Xiaomi 15 Series Global Launch Date Announced; Leaked Renders Offer Detailed Look at Xiaomi 15 Ultra
Xiaomi 15 series is confirmed to make its way to global markets soon. The online launch event of the lineup will take place during the Mobile World Congress (MWC) in March. Xiaomi is all set to unveil the Xiaomi 15 Ultra later this month in China, presumably on February 26. Additionally, renders and specifications of the phone have leaked on the...
-
Physicists Discover Singularities-Free Black Holes Using Pure Gravity
Physicists at ICCUB have mathematically proven that black holes can form without singularities, eliminating the need for exotic matter. The study, published in Physics Letters B, demonstrates that higher-order gravitational corrections alone can generate regular black holes. This breakthrough challenges previous models and provides new insights int...
-
Mistral Introduces Le Chat AI Assistant Apps on iOS and Android
Mistral released iOS and Android apps for its Le Chat artificial intelligence (AI) assistant on Thursday. The Paris-based AI firm’s chatbot was earlier available only as a web client but is now being pushed across more platforms. Powered by Mistral’s large language models (LLMs), Le Chat can answer general queries, perform web searches, accept ...
-
JWST Detects Unexpectedly Massive Black Holes in the Early Universe
A new study led by Jorryt Matthee of ISTA reveals that black holes in early galaxies were significantly more massive than expected. Using JWST data, researchers found that some black holes accounted for nearly 10% of their galaxy's stellar mass—far exceeding the 0.01% ratio seen in modern galaxies. The findings challenge existing growth models, s...
-
Gravitational Waves Reveal Black Hole Ancestry Through Spin Analysis
A study published in Physical Review Letters explores how gravitational waves reveal the ancestry of black holes. By examining 69 black hole mergers, researchers found that spin shifts indicate repeated collisions in dense star clusters. This insight supports models suggesting black holes grow through sequential mergers. Observatories like LIGO and...
-
Astronomers Capture Supermassive Black Hole Plasma Jets at Birth
For the first time, plasma jets from a supermassive black hole have been observed in real time. Located 270 million light-years away in galaxy 1ES 1927+654, the jets traveled at one-third the speed of light. Emerging in 2024 after a radio flare in 2023, the jets broke through dense gas near the black hole, which has a mass 1.4 billion times that of...
-
M87 Black Hole: Turbulent Plasma Dynamics and Feeding Process Revealed
M87*, the supermassive black hole in Messier 87, continues to captivate astronomers. EHT observations from 2017 and 2018 revealed turbulence in the accretion flow, with the plasma ring’s brightest region shifting due to gas dynamics. The study also uncovered a counter-rotating gas spiral feeding mechanism, refining understanding of black hole fee...
-
OnePlus 13 Magnetic Cases, OnePlus AIRVOOC 50W Wireless Charger Launched in India
OnePlus 13 and OnePlus 13R were launched in India on Tuesday. The phones are powered by Snapdragon 8 Elite and Snapdragon 8 Gen 3 SoCs, respectively. The company has introduced magnetic cases for the OnePlus 13 model and a 50W AIRVOOC wireless charger, which will go on sale in the country later this week.
-
Gigabyte Aorus FO27Q5P, MO27U2 QD-OLED Monitors Announced at CES 2025
Gigabyte on Tuesday announced its new lineup of QD-OLED gaming monitors comprising Aorus FO27Q5P and MO27U2 models at the Consumer Electronics Show (CES) 2025 in Las Vegas. Catering to gamers, the new monitors come with features such as enhanced tactile response, and up to 500Hz refresh rate.
-
Realme Neo 7 Tipped to Launch in India Soon Alongside Four Audio Products; Features, Colours Leaked
Realme launched its Neo 7 in China in December last year. Now, the brand seems to be preparing to bring the Neo smartphone to the Indian market. It is tipped to launch alongside a few rumoured audio offerings like Realme Buds Wireless 5 ANC, Buds Wireless 5 Lite, Buds Air 7, and Buds T02. The Realme Neo 7 is said to be available in four RAM and sto...
-
Scientists Develop New Approach to Capture Gravitational Wave Memory from Supernovae
A study published in Physical Review Letters highlights new methods to detect the gravitational wave memory effect, a unique phenomenon predicted by Einstein's general relativity. Core-collapse supernovae (massive stellar explosions) generate these low-frequency gravitational waves, offering a rare glimpse into stellar interiors. Despite their weak...
-
Skoda and Volkswagen Cars May Be Susceptible to Hacking Due to Infotainment System Vulnerabilities
Security researchers have discovered security vulnerabilities of low-to-medium criticality in select Skoda cars that may enable malicious actors to trigger certain controls, a cybersecurity firm announced at the Black Hat Europe 2024 event this week. At least 12 new vulnerabilities were found impacting the infotainment systems in the latest model o...
-
Elon Musk’s Grok AI Reportedly Gets Upgraded With New AI Image Generator, Taken Down Within Hours
Elon Musk-owned artificial intelligence (AI) firm xAI reportedly added a new AI image generator to Grok on Saturday. This image generation model, dubbed Aurora, was confirmed by Musk to be internally developed, unlike Flux which was developed by Black Forest Labs. After spotting the tool in Grok, several users posted images that were said to be gen...
