Trying to understand the makeup and evolution of the solar system's Kuiper belt has kept researchers busy since it was ...

In astronomy, what does retrograde mean? And what connection does it have to astrology? We explain how planets move across ...

Webb's ability to see through hazy obstacles is demonstrated here with the Sombrero, aka Messier 104, a nearly edge-on spiral ...

Hubble's new image of UGC 10043 shows a rare side view of this spiral galaxy, revealing a prominent bulge and curved edges.

The Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory has captured the most detailed portrait yet of gases ...

In a new image from NASA’s James Webb Space Telescope, a galaxy named for its resemblance to a broad-brimmed Mexican hat appears more like an archery target. In Webb’s mid-infrared view of the ...

Astronomers from the Yonsei University in Seoul, South Korea and elsewhere have discovered a rare isolated group of five star ...

The new season's forecast is frightening, and we should all take a cue from Sagittarius on how to respond. Read our queer ...

Wondering whether a Samsung tablet is right for you? There’s a wide variety of Samsung Galaxy Tabs (that's Samsung's name for them) at different prices, sizes and aimed at different users. If you're ...

Astronomers have spotted pure chaos lurking in the cosmos. Thousands of light years away from Earth, a small yet intensely heavy star is releasing bursts of material as powerful as repeating atomic ...

Researchers have made a groundbreaking discovery of a neutron star in the Milky Way that rotates at an astonishing 716 times ...

The rocky planet, about the same mass as Earth, revolves around a white dwarf in the constellation Sagittarius. The discovery brings a glimmer of hope for Earth's survival when our sun enters its ...