Add Yahoo as a preferred source to see more of our stories on Google. A ghostly hand-like object in deep space in X-ray light. NASA's newest X-ray space telescope has captured a ghostly view of a ...

In 1895, Wilhelm Röntgen discovered X-rays and used them to image the bones in his wife’s hand, kicking off a revolutionary diagnostic tool for medicine. Now two of NASA’s X-ray space telescopes have ...

NASA's X-ray space telescopes have revealed the "bones" of an enormous cosmic hand. This marks the second "ghostly" apparition to be spotted by NASA this Halloween week. Of course, the structure isn't ...

In a Halloween-worthy cosmic revelation, NASA's "spooktacular" Imaging X-ray Polarimetry Explorer (IXPE) has ventured into the eerie expanse of MSH 15-52, a celestial structure reminiscent of a ...