A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda galaxy. Zoom in and explore.

The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing in the night sky, larger than a full moon. Textbooks ...

Some observatories that used to be dark and remote are now adjacent to bright urban centers. And sending all telescopes into ...

While orbiting telescopes like the Hubble Space Telescope or the James Webb Space Telescope give researchers a unique view of ...

NASA/ESA's Hubble Space Telescope has captured an image of the swirling spiral galaxy NGC 3285B, located 137 million light-years away in the Hydra constellation.

Betelgeuse, one of the brightest stars in the night sky, may not be alone. And its potential companion may be responsible for ...

For decades the reddish glow of Betelgeuse has puzzled astronomers, but researchers believe they have now found the reason ...

Skies will be dark for the peak of the Lyrid Meteor Shower on April 22. Night Sky Spotlight: This month’s spotlight is the dimmest of the twelve zodiac constellations, Cancer, the Crab.

The Hubble Space Telescope searches the universe to understand how planets, stars, and galaxies form. Recently, it captured this image of a nebula known as GN 04.32.8 within a larger stellar nursery ...

On Episode 158 of This Week In Space, Rod Pyle and Tariq Malik are joined by John Grunsfeld to talk about the Hubble Space Telescope on its 35th anniversary.