Controlling light with light is a long-sought goal for computing and communication technologies. Achieving this capability ...

Nvidia pumps billions into optical component vendorsSK Telecom unveils Sovereign AI PackageTelenor’s AI factory tries Red Hat ...

Some earphones track heart rate and oxygen levels using Photoplethysmography and Pulse Oximetry, integrating wellness ...

WOH G64 has always been an oddball. It sits in the Large Magellanic Cloud, a small galaxy that orbits the Milky Way, and it ranks among the most extreme red supergiants known.

Oil prices have surged dramatically in early 2026, driven by the escalating Iran conflict and fears of Strait of Hormuz ...

Sensex and Nifty 50 faced a massive selloff today, tracking a broader decline in global markets after crude oil prices surged above $100 per barrel amid escalating tensions in the US-Iran conflict.

Whether you’re looking to reduce dark circles or plump fine lines, there’s an eye treatment to suit. Plus, experts tell us ...

Leaks suggest the iPhone 18 Pro Max Dynamic Island is shrinking by 35% to 13.49mm. Learn how Apple moved Face ID sensors ...

March S&P 500 E-Mini futures (ESH26) are trending down -0.53% this morning as Treasury yields continued to rise after another ...

All the sectoral indices on the NSE were traded in red with PSU Bank, auto and consumer durables stocks leading the decline.

Traders watched rising geopolitical tensions and worried the U.S.-Iran conflict could go on longer than anticipated.