Astronomers worry about how satellites could impact scientific research. Now, researchers have created a tool to deal with satellite streaks in Hubble images.
The large Gemini North telescope suffered damage last year when its primary mirror was chipped. Now it's back and has captured an image of the Pinwheel Galaxy.
The newest image from the James Webb Space Telescope shows a stunning display of dust and stars that form the bar of the barred spiral galaxy NCG 5068.
The Kepler Space Telescope was retired in 2018, after discovering 2,600 confirmed exoplanets. But now there are three more to add to the mission's total,
This Tuesday, the crew of the second ever all-private mission to the International Space Station will be returning to Earth. Here's how to watch the departure.
A new set of images from the Daniel K. Inouye Solar Telescope shows the surface of the sun -- including frankly disturbing images of sunspots seen up close.
There's something odd about the black holes discovered to date. We've found hardly any black holes in the intermediate mass range, and it's not clear why.
The Perseverance rover recently used its Mastcam-Z instrument to collect over 150 images of Mars' Belva Crater, which have been stitched into a mosaic.
Previously, Jupiter was the champion with its 95 known moons, but Saturn has pulled into the lead thanks to the recent discovery of 62 new moons there.
Stars are born in dense clouds of dust and gas called, adorably enough, stellar nurseries. Now, researchers have created an atlas of five of these regions.
As well peering back at the earliest galaxies in the universe, the James Webb Space Telescope is also letting astronomers learn more about how planets form.
Water vapor was spotted near the rocky exoplanet GJ 486 b. That could indicate the presence of water in its atmosphere, or it could also be from another source.
Everyone's favorite Mars double act, the Ingenuity helicopter and the Perseverance rover, have been traveling together recently -- and there's photo evidence.
