Astronomers have discovered changing water clouds and complex atmospheric activity on one of the coldest known objects beyond our solar system, revealing that a world more than seven light-years away ...

If you ask planetary astronomers where the solar system ends, they will say well past the planets, well past the bright band of the Kuiper Belt where Pluto resides, and still further to a shadowy ...

NASA’s Hubble and James Webb Space Telescopes have uncovered surprising clues about the solar system’s origins by studying 27 tiny, distant objects beyond Neptune. Scientists discovered that these ...

What can you see in the night sky tonight? Find out what's on view in our monthly stargazing guide.

A Jupiter-sized world just 7.5 light-years away is cloudy, chemically complex and, it turns out, more like home than anyone expected. Using the James Webb Space Telescope, Brittany Miles, assistant ...

Three meteor showers cross UAE skies this November. Here’s when they peak, what to expect and where to settle in for the clearest views ...

The University of Wyoming Harry C. Vaughan Planetarium will provide another “Dome After Dark” event for campus and a program ...

NASA’s Voyager 1 spacecraft has been breaking distance records for decades. Launched almost 50 years ago, it became the farthest human-built object from Earth when it overtook the pathfinding Pioneer ...

The former pop star reflects on his lifelong fascination with the mysteries of the cosmos ...

The James Webb Space Telescope has observed water clouds on an alien world for the first time, and it's not a planet. Credit: NASA / JPL-Caltech illustration Astronomers have watched Earth-like clouds ...

Astronomers have discovered that a scorching-hot planet 320 light-years away shares a striking chemical similarity with its host star, providing the first direct evidence for a fundamental assumption ...

Music, arts, dance, new facilities, and a bunch of Veterans Day activities are just ahead, and we've got your guide to what ...