CNN — Mars is full of subtle sounds and thanks to NASA's InSight mission, we're finally able to hear them. The stationary probe's seismometer, the Seismic Experiment for Interior Structure, is ...

With InSight's SEIS, we're getting our first data on seismic activity on Mars, but the sensitivity of the monitor also allows us to record the sounds of Mars. Share on Facebook (opens in a new window) ...

NASA InSight lander snapped this selfie when its solar panels were still clean from dust. NASA’s InSight lander was a very different mission from the space agency’s famous wheeled Mars rovers. It ...

NASA scientists have uncovered an unexpected presence inside Mars, a solid mass around 373 miles in size. This finding has been explained in detail within the journal Nature. The data on which these ...

Scientists have discovered that Mars has an interior structure similar to Earth's. Results from NASA's InSight mission suggest that the red planet has a solid inner core surrounded by a liquid outer ...

A NASA rover ambling over the red desert planet for the past four years has been recording audio of Mars. In this alien world 156 million miles away in space, even the everyday whispers of wind and ...

NASA's InSight lander continues to contribute valuable knowledge about Mars, even after its retirement. Photos captured in late October by NASA's Mars Reconnaissance Orbiter (MRO) show InSight resting ...

Deep beneath the surface of Mars lies a large reservoir of liquid water, according to seismometer data from NASA’s retired InSight lander. The findings, published Aug. 12 in Proceedings of the ...

This illustration shows NASA's InSight spacecraft with its instruments deployed on the Martian surface. NASA/JPL-Caltech That wasn’t quite the end of the story for InSight, though, as it is still ...