The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday.

NASA's Curiosity rover captured this photo as it ascended the Martian mountain Mt. Sharp. A study proposes a new explanation for why Mars is a barren desert today, despite having many similarities ...

Turning the Red Planet green? It's time to take terraforming Mars seriously, scientists say The second half of the 19th century was a particularly interesting time to imagine Mars.

Mars is smaller than Earth, but does it have any moons?

NASA's Curiosity rover explored Mars' Gale Crater, finding "boxwork" patterns and evidence of ancient waterways, providing clues about the red planet's watery past.

Candy maker Mars' takeover of Pringles maker Kellanova was cleared by U.S. antitrust regulators on Wednesday, but their EU counterparts opened a full-scale investigation into the $36 billion deal ...

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, NASA said.

Mars is “disappointed but optimistic” as the EU launches an in-depth probe of the US giant’s planned takeover of Kellanova.

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above clouds before dawn. It’s twice as tall as Earth’s largest volcano.

She’s probably chartering a helicopter as we speak. Photo: Romy Mars via YouTube Few stars-to-be have burst onto the scene with more aplomb than Romy Mars, a young artist whose claim to fame was ...

Mars has reportedly failed to allay competition concerns of EU regulators over its $36bn takeover of US snacks maker Kellanova.