A fleet of ball-shaped rovers could drift across the Martian surface like tumbleweed, driven simply by the wind.

Billions of years ago, water flowed across Mars. Most scientists agree the red planet had rivers. But did those rivers flow ...

Phobos, the larger of Mar's two moons may hit the planet or break apart within the next 50 million years. It is currently ...

With ally SpaceX, the Italian Space Agency is set to chart and safeguard future astronaut flights to Mars while testing tech ...

Mercury is tiny, barely bigger than the Moon. Its metallic core makes up 70% of the planet’s mass, vastly exceeding Earth’s ...

STORY: NASA will send four astronauts on a ten-day voyage around the moon in 2026 - the latest step in a mission to land ...

Scientists have presented the "first compelling evidence for the existence of lava tubes on Venus." And they're way bigger ...

It has been suggested that lava tubes - underground tunnels carved out by molten rock - might be on Venus, and now we have ...

Perseverance captures a sharp panoramic view of Mars from Falbreen, revealing key rock textures for future research.

A spacecraft slowly descends to the surface of Mars. Once arid and lifeless, the Red Planet is now lush and green. As a city comes into view, passengers see people strolling along busy streets, ...

Massive lava-carved tunnels have been confirmed beneath the surface of Venus, providing the strongest evidence yet that the ...