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 ...

A day on Uranus is about half a minute longer than previously thought, according to new research. An analysis of 11 years of ...

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 ...

A day at Uranus just got a little longer. Scientists reported Monday that observations by the Hubble Space Telescope have ...

Astronomers have just revealed that a day on Uranus is longer than was previously thought, at 17 hours, 14 minutes and 52 seconds. This is 28 seconds longer than the previous estimate, which was made ...

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 ...