What color is moonlight typically, and what other colors can moonlight look like from our perspective on Earth?

Dark matter is one of nature's most confounding mysteries. It keeps particle physicists up at night and cosmologists glued to ...

Moonlight's colour varies. It depends on Earth's atmosphere. The Moon reflects sunlight. Atmospheric particles scatter light.

Discover how to clean windows with vinegar using our step-by-step guide. Learn about the benefits, materials needed, and tips ...

Researchers are working to make new textiles and improve common fabrics by adding desirable scents, antimicrobial coatings ...

So: You’re a tree in New Haven. You weather storms, bugs, and disease. After a long life, your time has come to an end. As ...

A flash of light in the night, An arch of bright color followed by another, A mingling of aqua and blue transforms into ...

We’re all taught that water is clear, so why does the ocean look so strikingly blue when we’re staring out […] ...

Quantum sensors have become important tools in low-energy particle physics. Michael Doser explores opportunities to exploit ...

The Big Bang may mark an end—not the start—of a previous universe's aeon. Penrose's theory sees the universe as an eternal ...

William Sharp of Little Egg Harbor found New Jersey's biggest lobster on July 4, 2003, in 70 feet of water, a record that can ...

Is it a green aurora with pink stripes, or a white aurora with green stripes? That, apparently, became the question on the ...