If you've been wondering how long the day on Uranus is, you probably need to get out more. But if you have, you'll be ...

Kohoutek 4-55 is a dazzling planetary nebula captured in vivid color by the Hubble Space Telescope. Formed by the dramatic death of a giant star, this cosmic cloud glows with energized gases and ...

Decades of data collected by the Hubble Space Telescope has given an international team of astronomers fresh insight into ...

With its origins tracing back to the 1970s, the Hubble Space Telescope was launched aboard the space shuttle Discovery on ...

Until they age out of their nursery, those stars will hang out in NGC 346, a majestic stellar cradle. The Hubble Space Telescope has captured that cradle in dazzling detail, rivaling even the James ...

When I was a kid, I was fascinated by the Powers of 10 video, which came out in the 1970s. Perhaps you remember it, with the ...

The team used more than a decade’s worth of observations of Uranus’ unique aurorae taken with Hubble and refined the planet’s ...

The beloved Hubble Space Telescope is reaching its 35th anniversary, and over the years it has taken some stunning images.

Discover the intriguing space explosion predicted in a rare double white dwarf system just 160 light-years away from Earth.

The cluster, full of more than 2,500 newborn stars that blaze blue in the Hubble image, is in a galaxy with far fewer heavy chemical substances than the Milky Way. It's mostly made of hydrogen and ...

In anticipation of the upcoming 35th anniversary of the NASA/ESA Hubble Space Telescope, ESA/Hubble is kicking off the ...

Newly-processed image of Small Magellanic Cloud star cluster shows that this old space telescope can still impress with its pictures ...