In a dim German laboratory in 1895, Wilhelm Röntgen’s accidental discovery of X-rays cracked open a new era in medicine, ...

Sandia scientists developed a new type of X-ray that uses patterned multi-metal targets to create colorized, high-resolution images. The technology promises sharper scans, better material detection, ...

The CW is firing up the old cathode-ray tubes and taking a nostalgic trip back to the heyday of broadcast TV via the new multi-part docuseries “TV We Love.” The show, which bows Monday, Oct. 13 at 8 p ...

They are televisions from another era, replaced by the flat screen, high-resolution displays of the modern era. Yet cathode-ray tubes are still surprisingly in demand. The moment he saw pictures of ...

I don’t usually get too excited about user-submitted designs on the Lego Ideas website, especially when those ideas would require negotiating a license with another company—user-generated designs need ...

5U4 tubes are now available in the Ray Tubes SELECT Collection. Vacuum tube company expands line-up with new-production 5U4 rectifier tubes in its SELECT Collection Rectifiers like the 5U4 aren’t ...

Cool Cantonese, the return of a real ‘Miami girl’ chef and a chic bar with incredible pizzas. By Carlos Frías The sun can shine too brightly on a place like Miami. Not so long ago, transplants from ...

Maybe your Pomeranian is a little too into The Secret Lives of Mormon Wives. Your pit bull says he likes mixed martial arts, but really, he’s curled up in a onesie on the couch for The Bachelor. Some ...

Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and emit "x-rays and gamma rays (magenta)," according to NASA's Goddard Space ...