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

When a star comes to the end of its life and dies, it can be an epic and destructive event, throwing out an explosion of heat and light — but it can create stunning new forms as well. A gorgeous new ...

A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...

NASA's Hubble has captured stunning images of NGC 4941, revealing details of star formation, helping scientists understand ...

The subject of today’s NASA/ESA Hubble Space Telescope image is the stunning spiral galaxy NGC 5530. This galaxy is situated 40 million light-years away in the constellation Lupus, the Wolf, and ...

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 ...

The subject of today's NASA/ESA Hubble Space Telescope Picture of the Week is the stunning spiral galaxy NGC 5530. NGC 5530 ...

By using a more accurate set of measurements taken with the NASA/ESA Hubble Space Telescope, it actually takes Uranus 17 hours, 14 minutes, and 52 seconds (not 17 hours, 14 minutes, and 24 seconds ...

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

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 ...

The SMITHSONIAN ASTROPHYSICAL OBSERVATORY is a part of the Smithsonian Institution which, in conjunction with the Harvard ...

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 ...