When NASA’s Perseverance rover landed in Jezero Crater in 2021, its primary mission was to scour the remnants of a dried-up Martian lakebed for signs of ancient life. Scientists have been focused on ...

NASA’s Perseverance rover has detected a buried ancient river delta beneath the surface of Mars’s Jezero Crater using ...

New ground-penetrating radar scans by NASA's Perseverance Rover have revealed an ancient Martian river that may have hosted ...

The company's non-invasive Ground Penetrating Radar services give precise subsurface data while preserving the integrity of ...

Multiple spacecraft and rovers have now detected what appears to be an extensive network of ancient river channels hidden beneath the Martian surface, buried under layers of lava and sediment that ...

With Europe’s Mars Advanced Radar for Subsurface and Ionospheric Sounding (Marsis) declared a success, planetary scientists around the world are eagerly anticipating other targets for the technology.

Scientists have used radar technology to shed new light on the subsurface of the moon. Researchers used the Miniature Radio Frequency (Mini-RF) instrument on NASA's Lunar Reconnaissance Orbiter (LRO) ...

WEST LAFAYETTE, Ind. — To survive on other planets, water is, of course, critical. We need it to drink, sustain crops and even create rocket fuel. But on spaceflights, checked luggage is exorbitantly ...

NASA’s Mars Reconnaissance Orbiter has extended the long-armed antenna of its radar, preparing the instrument to begin probing for underground layers of Mars. The orbiter’s Shallow Subsurface Radar, ...

ESA’s Mars Express radar sounder, MARSIS, has looked beneath the martian surface and opened up the third dimension for planetary exploration. The technique’s success is prompting scientists to think ...

The European Space Agency’s (ESA) Mars Express has returned strong evidence for an ocean once covering part of Mars. Using radar, it has detected sediments reminiscent of an ocean floor within the ...