The vacuum ultraviolet region is the area of the electromagnetic spectrum lying between X-rays and visible light. It is ...

Minutes matter when a surgeon is deciding how much tissue to remove. Yet for centuries, medical imaging has leaned on stains ...

Add Yahoo as a preferred source to see more of our stories on Google. UltraViolet, the digital locker that allows viewers to watch their shows and movies on several platforms, is closing down on July ...

NASA has officially selected a new mission – the Ultraviolet Explorer, or UVEX. By scanning the skies in UV light, it will be able to study the hottest objects and fleeting events like supernovae, ...

Physicists at the University of Colorado Boulder have demonstrated a new kind of vacuum ultraviolet laser that is 100 to 1,000 times more efficient than existing technologies of its kind. The ...

Last week the Digital Entertainment Content Ecosystem (DECE), a consortium of Hollywood studios, digital content distributors, and media technology companies, announced that it is winding down the ...

Astronomers working with data from the Hobby-Eberly Telescope Dark Energy Experiment, known as HETDEX, say they have produced one of the largest and sharpest three-dimensional maps to date of ...

Unlike us, many animals can see ultraviolet light. If you're using a video screen to study their visual perception, therefore, that screen really ought to work in the UV spectrum – and a new one does ...

Murnane, Kapteyn and their students are no stranger to powerful lasers. The researchers and their colleagues previously ...

Ultraviolet took a massive bite out of the vampire genre, and remains the best sci-fi series you’ve never heard of. Discover it in this week’s Deeper Cut. As we celebrate Halloween, there’s one scary ...

A house cat's bizarre antics may be more than just feline folly. The kitty may be seeing things that human eyes can't. Unlike humans, many animals see in ultraviolet, and a study now suggests that ...