A 67-year-old says a new £2,000 device, which is being studied by the NHS, has improved his sleep and allowed him to go back ...

New findings suggest sunlight may not be powerful enough to propel stellar winds thought to spread the seeds of life ...

The laser light show before the University of Oklahoma’s playoff game at Gaylord Family-Oklahoma Memorial Stadium didn’t just ...

The JCC in York marked the last day of Hanukkah, also known as the Festival of Lights, by hosting an event that educated ...

As mentioned, infrared saunas use light waves to heat your body. Unlike traditional saunas, they work with lower, more ...

There are people whose fate, no matter how it twists and turns, ultimately brings them home. Years may take them far away — ...

The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen ...

I test a series of light experiments to explore reflection, refraction, and optical illusions, demonstrating how light behaves in surprising and educational ways.

Mysterious ‘little red dots’ seen by the James Webb Space Telescope can be explained by a new kind of black hole enshrouded ...

Why does light carry energy even though it has no mass? This video explains the real physics behind photons, energy–momentum ...

During a dark and cloudless Saturday night out on Tomales Bay, the red lights on the back of a dozen kayaks bobbed on the ...

Point Reyes National Seashore visitors drag their kayaks into Tomales Bay to see bioluminescence. Two kayakers paddle across ...