Mysterious radiation from the outer part of the Milky Way could be a sign of dark matterTriff/Shutterstock An unexplained glow…
New observational evidence from the James Webb Space Telescope (JWST), which has yet to launch, may change that. JWST astronomers…
The concept of a large, hidden planet or planets lurking in the most distant regions of our solar system has…
Reports indicate that for three days this summer – July 9, July 22 and August 5 – Earth's rotation will…
For the first time, a team of astronomers has captured a clear image of a white dwarf star that exploded…
The James Webb Space Telescope (JWST) has captured its first direct image of a newly discovered exoplanet. Astronomers announced that…
NASA's Chandra X-ray Observatory has detected an enormous X-ray jet from quasar J1610+1811, observed at a distance of about 11.6…
The latest Hubble Space Telescope observations reveal a twist in the story of Uranus's moons. Rather than the expected radiation…
Astronomers have seen the most energetic cosmic explosions yet, a new class of eruptions termed "extreme nuclear transients" (ENTs). These rare…
A stunning solar eruption captured on video on the night of May 12-13 has revealed a 600,000-mile-long filament blasting away…