The frozen worlds orbiting Jupiter and Saturn might be encapsulated in "fluffy ice" that could send landers spiraling down a ...

See dazzling planets, the Milky Way and a trio of celestial animals brightening the spring sky around May's new moon.

NASA spacecraft Psyche has captured a stunning image of Mars ahead of a flyby on Friday (May 15).

Using a new technique that partly relies on artificial intelligence, researchers spotted potentially more than 10,000 new ...

Before the twin probes came to be, there was a much bolder proposal that would have delivered four spacecraft to the outer ...

It’s not just about Mars. NASA and the European Space Agency (ESA) have missions to the icy moons of Jupiter, and ESA wants ...

Curiosity, which is exploring Gale Crater, conducted a chemistry experiment on a rock sample that revealed complex carbon ...

Here are the four events that skywatchers should look forward to as the month of May nears its halfway mark.

The Psyche spacecraft is bound for a metal-rich asteroid that it will examine up close starting in 2029. But first, it needs ...

What methods can scientists use to correctly identify biosignatures, aka signs of life beyond Earth? This is what a recent ...