Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

Earthquake sensors can detect sonic booms generated by reentering space debris to help track the potentially dangerous ...

Icy weather can turn routine travel into a high-risk gamble. On roads, ice causes about 20% of weather-related car crashes ...

Commentary: This phone packs some key camera upgrades that make it a contender for one of 2026's best camera phones.

For decades, bulky spectrometers have been the main tools for understanding how things are made of chemicals (a thing called composition). Spectrometers are a type of lab equipment that uses prisms or ...

Metasurface converts Gaussian beams to uniform light via polarization encoding, boosting NMR co-magnetometer sensitivity 23% for compact quantum sensors.

Light does a lot of work in the modern world, enabling all types of information technology, from TVs to satellites to ...

Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

Silicon carbide is for photonic circuits and quantum devices. Atomic layer processing boosts SiC waveguides and resonators, improving performance.

EON Space Labs develops high-precision, indigenous imaging systems, allowing India to monitor Earth from space in real time ...

Space agencies have long worried about what happens when old satellites and rocket parts fall back through the atmosphere, ...

The latest Pulsar binoculars combine 4K digital imaging, premium thermal detection, infrared night visibility, and an ...