FUTURE space colonists could live inside giant 3D-printed homes on the Moon and Mars – and we might already know what they’ll ...

In a quiet corner of an ancient riverbed on Mars, a speckled rock has pushed the search for extraterrestrial life into its ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

Marsquakes have traced the interior structure of the Red Planet Decades of exploration have given us a detailed look at the surface of Mars. Still, the Red Planet's interior structure has always ...

The surface of Mars looks like an empty red wasteland. But if you look a bit closer, the remnants of an ancient alien civilization begin to take shape. At least, that's the conclusion of George J.

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Like Earth, much of Mars' rocky insides remain somewhat of a mystery because the planet's interior is inaccessible to humans. But a major new breakthrough could yet provide new insights into how Mars ...

MRO used a special maneuver that rolls the spacecraft over 120 degrees. This enhances the power of SHARAD, which is MRO’s ...

In a quiet riverbed carved into the Martian surface, a patch of layered stone may hold a clue to one of science’s most ...