When Pagan and DePasquale first receive the images, they appear in black and white. The colors are added to the image later, ...

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 ...

In this special Hubble image 23 years in the making, the sparkling spiral galaxy UGC 10043 reveals the secrets of its ...

Cosmic Leviathan: A galaxy cluster, resembling a submerged sea monster, distorts spacetime around it, as captured by the ...

The Hubble Telescope has spotted an unusual spiral galaxy – 76 million light-years away – that resembles an eye ...

From solar storms to "shooting stars" over Stonehenge, here are our top 10 favorite space photos of 2024 — and what they told ...

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

The Hubble Deep Field, shown here ... that Hubble’s final result represents many hours of exposure. Stacking images taken over a number of nights will produce better results but be careful ...

Our deepest look into space so far is the 10-day exposure by this telescope, called the Hubble Deep Field ... than Hubble could do before, and its images will be even sharper than those we ...

For humans, the most important star in the universe is our sun. The second-most important star is nestled inside the ...