Both spacecraft captured stunning images of Noachis Terra, an ancient cratered region of Mars.

It’s not the first time Curiosity has spotted “polygonal fractures" but never on this scale.

Mars as viewed by Psyche as it continued its mission through the solar system. Credit: NASA. At first, Mars was little more ...

Mars is the fourth planet from the sun and has a distinct rusty red appearance and two unusual moons. The Red Planet is a ...

A new study suggests that Mars’s red colour is better matched by iron oxides containing water, known as ferrihydrite. Everyone knows Mars is the “red planet,” but a new study is reshaping scientists’ ...

Like Earth, Mars once had a strong magnetic field that shielded its thick atmosphere from the solar wind. But now only the magnetic imprint remains. What's long baffled scientists, though, is why this ...

Scientists revealed Wednesday that Mars' innermost core appears to be a solid hunk of metal just like Earth's. The Chinese-led research team based their findings on seismic readings from NASA's ...

Along with other recent discoveries, the new finding from Perseverance boosts the case that Mars once hosted conditions that could support living things—but it isn’t a definitive sign of ancient organ ...

Humans have a tendency to slap more or less appropriate nicknames on everything around them, and planets are no exception. Mars, for instance, the focus of so many dreamers, is also called the Red ...

Using syrup and baking soda, research has demonstrated the formation mechanism of rootless cones, small volcanic landforms commonly found on Earth and Mars. The study clarified, through an ...