Earth rising over the lunar surface. (Image credit: Shutterstock) (opens in new tab) This article was originally...
Space.com
Weeks after astronomers released a historic image of the Milky Way’s supermassive black hole, Sagittarius A*, a...
The James Webb Space Telescope plans to explore strange, new rocky worlds in unprecedented detail. The telescope’s...
The Hubble Space Telescope captured what appears to be a galactic flying saucer floating in space. The...
Co-orbiting worlds, also known as Trojans, have not been found yet outside the solar system. That’s a...
Fresh off its fifth flight of the biggest airplane ever built, Stratolaunch is readying to test a...
This sky full of stars from the Hubble Space Telescope is, to quote Coldplay, a heavenly view....
The Hubble Space Telescope observed a pair of spiral galaxies, known as IC 4271, located some 800...
A composite image of the R Aquarii binary star captured by NASA’s flying telescope SOFIA. (Image credit:...
A new type of slowly traveling magnetic wave discovered inside Earth may shed light on some unexplained...
