TECHNOLOGY

Chinese scientists have announced the development of what they claim to be the world’s fastest AI chip, named LightGen. Unlike conventional chips designed for general computing, LightGen is specifically created for training AI models, running games, and handling large datasets efficiently. LightGen: A Photonics-Based RevolutionUnlike traditional GPUs that rely on electricity, LightGen operates using photons—particles of light. Calculations are performed through light interference and propagation, rather than electronic circuits. This allows the chip to work 100 times faster than leading NVIDIA GPUs in certain AI tasks, while consuming significantly less power and generating minimal heat. However, it is not suitable for all types of computing or multitasking. Currently, GPUs like NVID...

Xiaomi’s sub-brand Redmi is set to make a big splash in India on 6 January 2026 with the launch of its latest tablet, the Redmi Pad 2 Pro. The tablet is being marketed as the largest battery-equipped tablet in India, boasting a massive 12,000mAh battery—a first in the country. Alongside a Wi-Fi model, the company may also offer a Wi-Fi + SIM variant. Redmi Pad 2 Pro Key FeaturesAlthough India-specific specifications have not yet been revealed, the global variant offers impressive features: Display: 12.1-inch 2.1K screen with 120Hz refresh rate and Dolby Vision support. Battery & Charging: 12,000mAh battery with 27W fast charging support (Indian charging speed TBA). Processor: Global models use the 7S Gen4 chipset. Audio: Quad-speaker setup with Dolby Atmos for crisp and...

As Christmas 2025 approaches, cybercriminals are using the festive season to trick people with fake gifts, coupons, and cash vouchers. These scams are rising rapidly, with attackers exploiting users’ trust and emotional goodwill during the holidays. Alarmingly, scam messages often appear to come from friends or family whose accounts may already have been hacked. How the Scam WorksThe scam usually begins with a simple “Merry Christmas” message, followed by a note claiming that a gift or Christmas bonus is waiting for the recipient. Examples include messages like: “Merry Christmas! You’ve received a gift” “Christmas bonus waiting for you” These messages contain hidden links that redirect users to fake websites resembling well-known brands, banks, or payment platforms. The Da...

A new flip phone called X Flip is making waves in Pakistan for its low price and unique design. Priced at around $8 (approximately ₹700), this feature phone comes with a keypad, smartwatch-style display, SOS button, and FM radio, making it both functional and pocket-friendly. Not a High-Tech Foldable PhoneWhile the term “folding phone” often brings to mind Samsung and other premium foldables that bend multiple times, the X Flip is very different. It’s a basic feature phone with a keypad, whose top part flips open. Despite its simple design, the phone has gained attention due to its affordable price and practical features. Features at a Glance Smartwatch-like external display when closed SOS emergency button for quick help FM radio, calling, SMS, and long battery life Dur...

Apple enthusiasts have a lot to look forward to in 2026. The tech giant is reportedly planning to launch over 20 new products next year, including iPhones, MacBooks, Apple Watch, smart home devices, and the much-anticipated Apple Glasses. Major Launches in 2026Next year marks Apple’s 50th anniversary, making it a landmark year for the company. The lineup will feature devices across multiple categories—iPhone, Mac, iPad, wearables, accessories, and connected home products. Among these, Apple CEO Tim Cook’s favorite is the upcoming Apple Glasses, expected to debut by the end of 2026. Entry-Level and Budget-Friendly DevicesReports suggest Apple will kick off the year with affordable MacBooks, aimed at students and first-time buyers. These may include a new MacBook Air with M5 chip and a...

Many smartphone users have a habit of keeping cash, debit/credit cards, or metro cards in their phone’s back cover. While it may seem convenient, experts warn that this practice can seriously damage your phone and even affect the cards themselves. Why It’s HarmfulSmartphones generate heat while in use—during gaming, video streaming, or prolonged internet use. Placing cash or cards inside the back cover traps heat, preventing it from dissipating. This excessive heat can damage the battery, shorten the phone’s lifespan, and slow down performance. The problem becomes worse while charging, as the device heats up even more. Network and Signal IssuesMany smartphones have antennas at the top. Cards with magnetic strips or chips can interfere with signal reception. This may cause call drops,...

China has achieved a remarkable milestone in drone technology. A hydrogen-powered drone, named Tianmushan-1, has set a Guinness World Record by flying continuously for more than four hours, covering a distance of over 188 kilometers. Unlike conventional drones powered by batteries, this drone runs on hydrogen fuel, marking a significant advancement in the field of sustainable aviation technology. About the Hydrogen DroneThe Tianmushan-1 was developed by Tianmushan Laboratory at Beihang University. Its first flight took place in August 2024, and production began in April 2025. The drone weighs just 19 kilograms empty and can carry up to 6 kilograms of cargo. Its hydrogen fuel cell allows it to generate energy during flight, unlike battery-powered drones that have limited flight time. The...

Curved display smartphones are now considered premium, with sleek edges that make them visually striking and often more expensive. But did you know that the first curved smartphone looked very different from today’s models? Instead of just curved edges, the entire phone itself was rounded. Let’s take a look at the fascinating history of curved display smartphones, from their inception 12 years ago to their current evolution. The Beginning of Curved Display SmartphonesToday, even budget smartphones feature curved screens as a standard design element. However, 12 years ago, in 2013, curved screens were limited to high-end models. The aim of these early curved smartphones was not just aesthetic—it was about offering better viewing angles, improved grip, and enhanced software experiences. T...

Global AI expert Yoshua Bengio has raised concerns about the potential dangers of artificial intelligence. According to him, the launch of ChatGPT marked the beginning of a potentially hazardous path for humanity. He recently shared his views on AI-driven robots and their risks during a podcast titled “The Diary of a CEO.” Why Are Scientists Speaking Out About AI Risks?In the podcast, host Steven Bartlett asked Bengio why a usually calm scientist has suddenly started publicly warning about AI. Bengio explained that ChatGPT’s arrival made him realize that humanity might be on a dangerous trajectory. He emphasized the need to raise awareness about possible risks, while also exploring ways to mitigate them before it’s too late. What Concerned Bengio About ChatGPT?Bengio revealed that be...

Looking to upgrade to a large-screen TV? Now is the perfect time. Samsung’s 65-inch Smart TV is currently available for just ₹29,292—making it an incredible deal for anyone dreaming of a big-screen experience at home. And the best part? This offer is live on Flipkart and comes with additional discounts if the right cards are used. Unbeatable Price for a Premium BrandBig-screen TV buyers often wait for festive sales to get a discount. But with Samsung’s 65-inch Ultra HD (4K) Smart TV priced under ₹30,000, there’s no need to wait. The actual price of this TV is ₹91,100, meaning buyers are saving over ₹60,000 without any card discount or cashback. The model number of this TV is UA65DU7660KLXL. Extra Discounts and Cashback OffersWhile the TV itself is attractively priced, additional savi...