Have you ever wondered why beer bottles are mostly brown or green in colour? Actually, these colours are not chosen randomly ...

The first photos of earth sent back by the Apollo crews in the 1970s dramatically impressed us that our tiny blue planet ...

When it comes to the vexing problem of red or any other gradient, when we both agree that a thing is some color, is it really ...

The first photos of earth sent back by the Apollo crews in the 1970s dramatically impressed us that our tiny blue planet ...

Dr. Leland Nordin and his team at the University of Central Florida are using high-intensity lasers of UVC light to kill ...

The danger to forming planets in densely packed star clusters like Cygnus OB2 comes from high-energy ultraviolet and X-ray radiation blasted out in excess by massive infant stars. This radiation ...

S ome animals have a curious way of emitting light that we humans can see when we shine a blacklight on them, a pastime that ...

For more than a century, Itasca-based manufacturing company Fellowes Brands has produced a staple of the American office — ...

As new technologies and artificial intelligence advance, the demand for efficient and high-performance semiconductors is ...

Each low-numerical aperture (NA) extreme ultraviolet (EUV) lithography system costs over US$100 million, making it one of the ...

Previous generations spent much more time outdoors bathed by a natural light spectrum that includes ultraviolet, deep violet, ...

In Henry’s case, CPB officials said that officers scanned the notes under ultraviolet (UV) light and found, “good quality likenesses” of the front and back images of U.S. $100 bills ...