Did you ever ask yourself why the sun is bright yellow during the day and why the moon glows white at night? Well, there is ...

Exposure to the sun's light can be both beneficial and harmful. New research has suggested new uses for light therapy beyond ...

Scientists in China have developed contact lenses that let wearers see light normally invisible to the human eye.

And if you’re anything like me (read: always curious about the latest wellness trend), you might be wondering whether light ...

The sky is always changing colors—from a bright blue on a clear day, to red and orange sunrises or sunsets, or multiple ...

The first, detailed in a 2022 paper, is 4,000 light-years away, and blasts out 30 to 60 seconds of radio waves every 18 ...

University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision ...

That broad spectrum protection against both UVA and UVB rays and consistent reapplication is crucial. Both mineral and ...

Restricting the sale of extreme ultraviolet (EUV) lithography equipment to China is the "single most important export control ...

Sunscreens remain a foundational component of dermatologic photoprotection, yet traditional formulations fall short in defending against the full spectrum | Drug Discovery And Development ...

Animals with ultraviolet color patterns can be found all over nature. Here’s what we know about what purpose these patterns ...