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 ...

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

The swirling, paint-like clouds in the darkness of space in this stunning image seem surreal, like a portal to another world ...

This NASA/ESA Hubble Space Telescope image features the picturesque spiral galaxy NGC 4941, which lies about 67 million light ...

A new way to measure the length of Uranus’s day could also help determine the rotation rates of other celestial ...

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

the 35th anniversary of the Hubble Space Telescope. The venerable old space telescope was launched on April 24, 1990, so now is the perfect time to celebrate this beloved instrument and the ...

An analysis of two decades of data from NASA's Hubble Space Telescope has provided fresh insights into the complex atmospheric changes on Uranus that are largely driven by the effects of the sun's ...

According to scientists, data collected by the Hubble Space Telescope indicates that Uranus completes a full rotation in 17 hours, 14 minutes, and 52 seconds. This is 28 seconds longer than estima ...