A new study posits that dark streaks originally believed to be signs of water on Mars' surface might not be that at all.

Earth and space mingle in stunning ways for the 2025 Milky Way Photographer of the Year contest. From the “geological ...

It was a race against the rising sun as astrophotographer Josh Dury captured a fleeting cosmic moment before dawn’s light ...

The incident may have happened because North Korean workers aren't yet familiar with such a large warship and were rushed to ...

A camera built at Arizona State University is on its way to check for signs of life above Jupiter, but it detoured to Mars for testing.

On Titan, clouds of methane unleash a cold, oily rain—very different from the water-based downpours we see on Earth. For the ...

Titan is a strange world, at -300 degrees Fahrenheit, and shrouded in a jaundiced smog. Similar to Earth, the atmosphere is ...

Astronomers say they have spotted evidence of active weather patterns on Saturn’s largest moon, Titan, helping to shape ...

Europa Clipper tested its infrared camera during a Mars flyby, preparing for its 2030 mission to Jupiter’s moon Europa.

Mark Carney Wins Canadian Election Dominated By Trump Photos Show US Launching Dark Eagle Hypersonic Missile Federal Reserve releases financial stability report Movies Over 4 Hours That Are Worth ...

paint a less optimistic picture. The updated analysis suggests that the actual ice coverage is likely closer to 20%. Water ice on the Moon has always been seen as a cornerstone for future exploration.

The far side of the moon — the ... could offer a clearer picture of how the pearly orb we admire in our night sky formed and evolved over billions of years. That the water content within the ...