A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

"We have by and large been ignoring triples in models and simulations — we're just starting to understand how these types of ...

The picture, snapped by the Hubble Space Telescope ... but Neptune and Uranus require a telescope to spot, as they are too far away. Do you have a tip on a science story that Newsweek should ...

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the ...

NASA's Roman Space Telescope is preparing for launch in 2027, with a mission to study distant galaxies and explore dark ...

Astronomers are celebrating the completion of a 2.5-billion-pixel panoramic picture of the entire Andromeda Galaxy. The team includes several UC Santa Cruz researchers who made significant ...

NATIONAL HARBOR, Md. — Proposed budget reductions for the Hubble Space Telescope would impact research and outreach as well as increase the risk to the observatory, project officials warn.

The Hubble Space Telescope recently captured a snapshot of a rare supernova ... white dwarf in a supernova explosion that can be seen many galaxies away." Related Stories: ...

Hubble Spots a Grand Spiral of Starbursts: The sparkling scene in this NASA/ESA Hubble Space Telescope image is of spiral galaxy NGC 5248. Hubble Spots a Spiral in the Celestial River: This is NGC ...

Over more than ten years, the Hubble Space Telescope has taken individual images of the Andromeda Galaxy, which have now been put together to form the largest mosaic of our neighboring galaxy.