In a recent development, NASA has identified a colossal structure breaking through the atmosphere of Mars. This discovery has sparked a flurry of speculation about the structure’s origin and purpose.

Perseverance rover data shows Jezero Crater once held a calm lake, leaving behind mudstones rich in organic-linked minerals.

The current Martian mantle contains a multitude of heterogeneous fragments of kilometer-scale sizes. These heterogeneities are believed to be the result of differentiation processes dating back ...

NASA's Perseverance rover has found minerals that could have powered life on Mars — or simply shaped the Red Planet's ...

(Image/The seismic data provided by "InSight" has revealed the existence of a solid inner core on Mars for the first time.) ...

Curiosity is exploring Mars’ boxwork terrain, where ridges and hollows may have formed from cementation and erosion. The ...

Seismic studies reveal Mars may have a solid inner core. The result deepens knowledge of its evolution and lost magnetic ...

NASA’s Perseverance rover found possible signs of ancient life in rocks on Mars, keeping scientists up at night.

The interior of Mars is as chunky as a delicious macadamia cookie. A new analysis of the acoustic waves that ripple through and bounce around the red planet's guts reveals that the ancient, early ...

Prize: NASA could offer a prize—say $3 billion to the first company and $1 billion to a second company—for delivering ...

Mars is known for its barren desert landscape and dry climate. But two recent studies in the journals Nature and Science go beneath the surface,... The core of Mars looks like Earth’s. What makes the ...