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OPTICAL COMPUTING
In 2000, Sandia used a 416-nanometer cheesecloth-like crystal to bend infrared light with little loss. 26 years later, the approach still guides research into faster, cooler photonic chipsSandia researchers developed a tiny structure guiding infrared light with minimal loss. This artificial crystal, made from gallium arsenide...- Tech layoffs 2026: More than 175,000 workers laid off as Apple, Microsoft, Oracle, Amazon, Meta, TikTok, Uber, LinkedIn as dozens of companies cut jobs amid AI boomTech layoffs are accelerating in 2026 as big companies such as Apple, Microsoft, Oracle, Amazon, Meta, Linkedin, TikTok, Visa and dozens of...
- AI could become a new revenue engine for Indian telecom companies: SurveyIndian telecom providers see artificial intelligence as a major revenue growth driver. They will offer premium connectivity and advanced ne...
- Next-gen silicon wave could see India leapfrog global chip giants: ExpertsIndia’s late entry into semiconductor manufacturing could help it catch up as the industry enters a new phase driven by silicon photonics, ...
- National Space Day: From Chandrayaan-3 to Aditya-L1, how Indian chips are powering its space missionsMade-in-India semiconductor chips are now powering key Indian space missions. These domestically manufactured components support lunar and ...
- At 7, Jammy-born boy entered Guinness records as world’s youngest male webmaster. Now 20, he’s raised $4.3 million to fix a major space communication problemJammu-born Onkar Singh Batra is building a space communication network. His startup Apolink aims to keep satellites connected beyond ground...
- Power sector stocks: Rising demand, uneven risk; best owned as a basket. 10 power stocks with upside potential of up to 28%For years, owning power meant betting on a slow, steady rise in demand as the economy grew. That story has suddenly changed. The machines b...
- Think you can trust your eyes? This simple trick makes you see colours that don’t existA viral optical illusion demonstrates how our eyes perceive colours that are not physically present. This phenomenon, known as a colour aft...
- In 2025, SAXON Q demonstrated a 4-qubit quantum computer running at room temperature in Germany. 2 years later, the startup opened orders for 128-qubit and 512-qubit systems that fit inside ordinary server racksIn 2025, German startup SAXON Q demonstrated a 4-qubit quantum computer that worked at room temperature. Now, the company is moving much fu...
- In 2024, Tornyol Systems showed how a 1.4-ounce drone could detect and hunt mosquitoes using ultrasonic sensors. Two years later, the Paris startup recorded its first autonomous kill, but the victim was 1 moth, not a mosquitoA Paris startup just recorded its first autonomous insect kill using a 1.4-ounce drone. Tornyol Systems built the quadcopter with ultrasoni...
- Today's battle airspace defined by information superiority, split-second decision making: DCAS Air Marshal Tejpal SinghIn today's advanced warfare, winning hinges on information mastery and swift decision-making. To achieve success in multi-domain operations...
- India's telecom & network equipment needs urgent policy support: NITI Aayog says sector could double GDP shareIndia's telecom sector needs policy support to boost domestic manufacturing and exports. Heavy reliance on imports, especially from China, ...
- German researchers used ordinary WiFi signals instead of cameras to identify people; the result turned everyday wireless networks into a powerful new way to recognize individuals with nearly 100% accuracyWiFi signals can now do more than connect devices. Researchers showed that ordinary wireless networks can detect and identify people withou...
- In 1859, the Carrington storm caused spectacular auroras and electrical disturbances in telegraph networks as far south as Cuba. 167 years later, a repeat could cripple key infrastructure while leaving some electronic devices surprisingly unaffectedThe Carrington storm of 1859 highlighted our planet's susceptibility to solar flares. If a similar phenomenon occurred today, it could caus...
- AI boom is starting to show in UK economy's performanceWhile the Office for National Statistics said Britain's economy grew by 0.4% in the second quarter, the information and communications sec...
- Global Market: China stocks rise on AI optimism; Hong Kong shares mostly flatChinese mainland stocks advanced, led by optical communications and technology shares, as strong AI demand forecasts boosted sentiment. Hon...
- Scientists rebuilt ancient primate brains from fossils and found a stunning clue to human evolution: The brain may have grown larger not simply to think more, but because our ancestors were processing an increasing amount of visual informationAncient primate brain evolution is now better understood. Researchers reconstructed fossil brain spaces using advanced imaging techniques. ...
- Google Pixel 11 Series Launched in India: Price Starts at ₹89,999The much-anticipated Google Pixel 11 smartphone series has officially made its debut in India, showcasing four models: Pixel 11, Pro, Pro X...
- GalaxEye acquires StarOps, looks to strengthen satellite engineering after Drishti setbackInfosys-backed GalaxEye has successfully acquired StarOps, enhancing its satellite development capabilities. With roots in TeamIndus, India...
- Sterlite Tech, HFCL gain 5% each on reports of US ban on Chinese data centre devicesShares of Sterlite Technologies and HFCL rallied 5% each after reports that the US administration is considering restrictions on Chinese da...
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