Astronomers using the Chandra X-ray Telescope have discovered an "exhaust vent attached to a “chimney” of hot gas blowing away from the center of the Milky Way galaxy," according to the Chandra team.

Using the world’s largest digital camera, Rubin will capture a full view of the southern sky every three days.

X, an advanced adaptive optics system on the 6.5-meter Magellan Telescope in Chile. The instrument detects hydrogen-alpha (Hα ...

Scientists using the James Webb Space Telescope observed dark beads and lopsided star patterns drifting over Saturn’s ...

The newly discovered asteroid is expected to tag along on the Earth's path around the sun for another 60 years.

The known universe is full of shockingly huge things. Here are the largest planets, stars, galaxies, and structures we've ...

Daniel W.E. Green at the Central Bureau for Astronomical Telegrams, suggests that comet SWAN will hover near magnitude of +6, ...

Astronomers around the world have confirmed over 6,000 exoplanets, a milestone reached in September 2025. Billions more are waiting to be discovered.

The beads appear above a swirling hexagonal jet stream at the gas giant's north pole, and could emerge from interactions between its magnetosphere and atmosphere.

NASA has officially confirmed the finding of its 6000th alien planet, furthering its quest to understand our galaxy and ...

As with many big space stories, 3I/ATLAS is getting a fair share of attention as well as some more controversial theories ...

The exoplanet was discovered during preliminary observations from the James Webb Space Telescope. Experts say they could soon ...