Discover how blue light affects eye health and sleep, and how smartphone manufacturers tackle these issues with filters and features.

The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

Red-light devices are all over social feeds and make enormous promises. From the many, we find the few that are actually worth your commitment, time, and money.

A new image from NASA composed of different wavelengths created a stunning image of Andromeda. “This new image of M31 is released in tribute to the groundbreaking legacy of Dr. Vera Rubin, whose ...

CAIRO (AP) — A truck and a microbus collided on a road in Egypt on Friday, killing 19 people, officials said. The microbus was carrying workers on a regional road in the city of Ashmoun, in the ...

Tecno will launch its Pova 7 5G series in India on July 4, available on Flipkart. The series features a unique triangular camera module, dynamic Delta Light Interface, and the AI voice assistant ...

SpaceX launched a Falcon 9 rocket on Monday night, once again creating a light show for Southern California and even those hundreds of miles away. The company posted on X the launch of the rocket ...

In low-light conditions, the detection scene can be harsh, some fundamental image features of the target to be lost, which can result in the disappearance of essential visual characteristics of the ...

Fireworks light up DC skyline during Army parade Fireworks go off and music rings out during the celebration of the 250th Anniversary of the U.S. Army Grand Military Parade in Washington, D.C.