Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...

For any application which requires coated optics with extremely low losses LASEROPTIK manufactures mirrors with R > 99,998 % and total losses < 10 ppm. These so called supermirrors are used in ring ...

DRDO successfully test-fired Intermediate Range Ballistic Missile Agni-3 from the Integrated Test Range, Chandipur, Odisha. Read more about the key features of Agni-3.

SINGAPORE: The ongoing tunnel strengthening works on the Circle Line are on track to be completed by April, with about 10 per cent of the steel rings already successfully installed, Senior Minister of ...

Your watch says you had three hours of deep sleep. Should you believe it? Millions of people rely on phone apps and wearable devices like rings, smartwatches and sensors to monitor how well they're ...

Few lines in film history capture the essence of loyalty as Aragorn’s poignant promise, “You have my sword,” in The Lord of the Rings: The Fellowship of the Ring (2001). These words go far beyond the ...

At the Grammy Awards 2026 on Sunday, Chappell Roan wore not one, but two dresses. Roan, who won the award for best new artist last year and presented it to Olivia Dean at this year’s ceremony, changed ...

Rogbid Fusion is a hybrid smart ring and smartwatch. It costs $50 and records exercise, sleep, and stress. It features a prayer time reminder and couple interaction mode. Are hybrid smart ...

KANAB, Utah — Not long before lunchtime, Mya’s wagging tail splashes as she waits for the tank to drain. The bowlegged black pit bull just finished a three-minute hydrotherapy session, guided by ...