New research shows that Mars' Olympus Mons may have once been a volcanic island surrounding by ocean.
Mars is still quite mysterious, despite all we've learned about the planet in recent years. We still have a lot…
Mars' massive cloud is back. Every year during Mars' summer solstice, a cloud of water ice forms on the leeward…
According to a new study by a team from UC Berkeley, the existence of oceans on Mars may have had…
A new study by an international team of scientists has found evidence of recent volcanic activity on Mars, which could…