European Southern Observatory

Space Two rings around a white dwarf offer a glimpse of our Solar System’s possible future

Astronomers found two chemically distinct gas rings around a white dwarf. Hidden planetary bodies may sustain them, offering clues to our Solar System’s future.

Joseph Shavit

Space Milky Way’s fastest star revolves around the central black hole at 15,500 miles per second Joseph Shavit

Green Impact Astronomers capture the strongest evidence yet of Betelgeuse B Joseph Shavit

Space 1.7 million satellites and space mirrors may put the night sky at risk Joshua Shavit

Space In a dusty young solar system, two giant planets are taking shape Joseph Shavit