Studies on the black hole delivery system using NASA's Chandra X-ray and Hubble Space Telescope

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

Tiny X-ray telescope could unlock the Moon's hidden chemistry

A lightweight new X-ray telescope could finally give scientists something they’ve never had before: a complete chemical map ...