The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...

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 Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous -- and highly debated -- results had shown: The Universe is expanding faster than predicted by ...

100 years ago, Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help. If we could go back 101 years, we would encounter a time when ...

This discrepancy between model and data became known as the Hubble tension. Now, results published in the Astrophysical Journal Letters provide even stronger support to the faster rate of expansion.

The Hubble Space Telescope, for comparison, has a 6.5-foot (2 m) aperture, he said. Breaking space news, the latest updates on rocket launches, skywatching events and more! Even the smallest ...

Now, astronomers have used the Hubble Space Telescope to capture hundreds of detailed images of our vast galactic neighbor, creating the largest-ever photomosaic of the galaxy. It took over 10 ...

In the years following the launch of NASA's Hubble Space Telescope ... (CTIO), an international team of astronomers have performed deep optical observations of a dwarf galaxy known as NGC 300.

In 2011, the 30-year space shuttle program ended as Atlantis touched down at NASA’s Kennedy Space Center. With five shuttles ...

But it is a rare class of star that NASA's Hubble Space Telescope explored by looking deeply into the open star ...

Here’s how it works. The Apple Watch Ultra 2 is definitely the best smartwatch going right now, thanks to its rugged titanium shell, excellent battery life, display, and more. So what does 2025 ...