NASA's Perseverance rover on Mars has collected its 24th sample of Jezero Crater. The 'Comet Geyser' sample is "great for ...

Looking at dunes and other rock formations on both Earth and Mars can tell scientists the environmental conditions that created them ...

An incredibly reassuring feature is that Perplexity never completes the process without checking first. In other words, even ...

"It could represent some of the oldest and most pristine water ever observed, formed in another planetary system and ...

On July 1, astronomers spotted an unusual high-speed object zooming towards the sun. Dubbed 3I/ATLAS, the surprising space ...

While many believe it’s just a comet, a new scientific theory suggests something far more dramatic: this could be alien ...

You can catch meteor showers and a special lunar display early this week, and keep an eye out for the popular Perseids ...

There’s a visitor in town, and its name is 3I/ATLAS. The presumed interstellar comet presents a rare opportunity for ...

A newly discovered object speeding through our solar system could be something far stranger than a comet, possibly even alien ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...

The Vera C. Rubin Observatory, equipped with the largest digital camera for astronomy, was the first to spot the interstellar object 3I/ATLAS before its official discovery.