In a quiet corner of an ancient riverbed on Mars, a speckled rock has pushed the search for extraterrestrial life into its ...

A new analysis of Mars’ gravitational field has revealed hidden structures buried beneath the remains of an ancient ocean. The work, which was presented this week at the Europlanetary Science Congress ...

Mars at sunset reveals dozens of razor-thin atmospheric layers in stunning detail, helping scientists map dust and ice ...

Tantalising signs of past microbial life showed up on Mars this year, but to truly know whether they contain the answer to ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

FUTURE space colonists could live inside giant 3D-printed homes on the Moon and Mars – and we might already know what they’ll ...

Scientists have identified eight mysterious water-shaped caves on Mars, unlike volcanic tunnels, raising fresh hopes these ...

Mars is rich in ice, both on and under its surface—with more predicted to lie farther below its dusty exterior. If future astronauts were able to access it, they could use that ice to build hardy ...

The more scientists study the Red Planet, the more they find unusual objects and patterns scattered across Mars' surface. Here are some of the most baffling. When you purchase through links on our ...

In a quiet riverbed carved into the Martian surface, a patch of layered stone may hold a clue to one of science’s most ...