While it's generally believed that getting a little color in the sunnier months is good for you, there is no such thing as a ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

Researchers estimate that MoM z14 was created 280 million years after the Big Bang, 10 million years earlier than the ...

Garmin has filed a patent detailing how its smartwatches could monitor blood sugar non-invasively using light-based sensors.

The Blueair Classic Pro CP7i can remove viruses and bacteria using violet-blue light, but it is not the only feature that ...

Resonantly tunable quantum cascade lasers (QCLs) are high-performance laser light sources for a wide range of spectroscopy ...

Satellite-based electro-optical sensors are intended to detect missile launches early on, gaining valuable time for ...

As Ghanaian subscribers increasingly demand high-speed connectivity and broader access to telecom services, the government's ...