CLEVELAND — NASA scientists at Glenn Research Center in Cleveland are developing portable X-ray technology that could revolutionize medical care during extended space missions, addressing critical ...

A miniature X-ray device developed by a Korean venture company will be carried aboard a NASA spacecraft.

The supermassive black hole at the center of the Milky Way has long looked quiet, a dim and seemingly dormant presence compared with the blazing monsters in distant galaxies. New X-ray observations ...

CLEVELAND, Ohio — NASA Glenn Research Center in Cleveland is spearheading a collaborative effort to find and test a portable X-ray device suitable for space travel, addressing a critical gap in ...

The remnant known as G1.9+0.3 (shown here) came from the most recent supernova in our galaxy. To determine the age of the stellar explosion, astronomers tracked how quickly the remnant was expanding, ...

NASA’s Chandra X-ray Observatory and Hubble Space Telescope have been used to study a cluster of stars, nicknamed “Nikhuli," ...

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Dustin Swarm, an astrophysicist and assistant professor at the University of Iowa, recently helped capture the first X-ray view of a white dwarf star. Swarm, in collaboration with MIT, studied the ...