A NASA satellite has spotted frozen "kidney beans" on Mars' sand dunes trapped in place until springtime. Photographing them can help us determine if there was ever enough water on Mars to sustain ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get them back to Earth.

Mars will appear its biggest and brightest this month when it reaches its closest position to Earth while simultaneously being opposite the sun. The Red Planet will be at its closest point to ...

NASA's Mars rover that's exploring the planet and conducting research, including picking up samples for analysis back on Earth, found a "texture unlike anything we've seen before". The Perseverance ...

Some of those samples have been stashed away in cylindrical tubes on the planet's surface ... them in state-of-the-art facilities." Here's everything to know about the Mars rock samples, potential ...

Venus, Mars, Jupiter and Saturn are four of the five "naked eye" planets, with only Mercury missing, while Neptune and Uranus will require a telescope to spot due to their huge distance from our ...