Imagine you’re enjoying a cloudy morning, and suddenly the sun bursts through, flooding your world with brilliant light. For ...

Bright afternoon and early evening light exposure in adolescents leads to lower melatonin levels and delays circadian rhythms, instead of protecting against evening light effects. Long-term light ...

When sunlight hits clouds or other atmospheric particles, it scatters and becomes diffuse light. Unlike direct sunlight, ...

A senior dog from the United Kingdom has melted hearts among social media users, after a video of her unusual reaction to ...

A sun lamp is a unique light that mimics natural outdoor light. Bright light therapy may help seasonal affective disorder and other conditions, such as depression.

All the latest science news on bright light from Phys.org. Find the latest news, advancements, and breakthroughs.

Sunlight is not just light. It’s a spectrum. If you’ve ever seen a rainbow or passed sunlight through a prism, you’ve seen ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...