The Martian surface presents a complex record of geological processes that have spanned billions of years. The planet’s topography reveals evidence of volcanic activity, impact cratering, fluvial ...

Over recent decades, Mars has emerged as a natural laboratory for studying planetary evolution, geomorphology and the interplay between geology and hydrology. In‐situ observations and advanced remote ...

Learn about past and upcoming Mars missions, NASA's role in Mars exploration, and the future of human space travel, including ...

Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together ...

Billions of years ago, water flowed across Mars. Most scientists agree the red planet had rivers. But did those rivers flow into an ocean? New research from the University of Arkansas found strong ...

NASA plans to send humans on a scientific round trip to Mars potentially as early as 2035. The trip will take about six to seven months each way and will cover up to 250 million miles (402 million ...

Crumpler, Larry S., Squyres, Steven W., Arvidson, Raymond E., Bell, James F., III, Blaney, Diana L., Cabrol, Nathalie A., Christensen, Philip R., DesMarais, D. J ...

Floods of unimaginable magnitude once washed through Gale Crater on Mars’ equator around 4 billion years ago. This finding hints at the possibility that life may have existed there, according to data ...

NASA plans to send humans on a scientific round trip to Mars potentially as early as 2035. The trip will take about six to seven months each way and will cover up to 250 million miles (402 million ...

Mars' craters come from ancient collisions during the formation of the solar system. NASA/JPL-Caltech/Cornell University/Arizona State University via AP NASA plans to send humans on a scientific round ...

NASA’s Mars Reconnaissance Orbiter (MRO) has captured what’s believed to be the first orbital image of the Curiosity rover “on the move.” The remarkable photograph, enhanced to bring out the details, ...

NASA plans to send humans on a scientific round trip to Mars potentially as early as 2035. The trip will take about six to seven months each way and will cover up to 250 million miles (402 million ...