Dark “slope streaks,” likely resulting from dust avalanches, stretch across an area of Mars called Acheron Fossae in this ...

Impact Craters: Small meteoroids collide with Mars, revealing lighter sediment underneath and sculpting crater patterns that coincidentally resemble hearts. Erosion & Volcanism: Mesas and depressions, ...

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

The wildest of the Canary Islands, Lanzarote's barren volcanic landscape features lava tunnels 6km long. Yet wine grapes can ...

A warm afternoon on ancient Mars lasted about as long as a Silicon Valley internship. That is the sobering conclusion of a ...

Mars has long captured humanity’s imagination, especially given the tantalizing evidence of ancient river valleys and ...

Mars is commonly known as the Red Planet, but a recent satellite image from the European Space Agency displays a vibrant ...

The volcano has seen several recent eruptions. A deadly one in November claimed nine lives. Another occurred in March this ...

NASA’s Curiosity rover has found rocks rich in carbonate minerals. These minerals are like Earth’s limestone and act as ...

Mount Everest may be the tallest mountain on Earth, but it's nothing compared to the towering giants scattered across our ...

Despite being known as the Red Planet, Mars shows off its swirling yellows, oranges and browns in a new satellite photo from ...