Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

Volcanic features have been observed on our fellow rocky planets, Venus and Mars, but they largely appear to be inactive right now. Some scientists, however, have suggested that current volcanic ...

NASA's Curiosity Mars rover has discovered rocky material that's riddled with an unusual amount of manganese, a mineral ...

Perseverance rover reveals Mars is the only rocky planet where sound travels at different speeds ...

Mars, the fourth planet from the sun, is a dry, rocky world. Its famous red color has earned it the nickname the Red Planet. Mars has fascinated people throughout history, and today, it is one of ...

NASA's Martian explorer Curiosity has found yet another mystery on the rocky road towards Mars' boxwork region.

Cameras aboard NASA’s Mars rovers like Perseverance and Curiosity have extensively documented the planet’s barren, rocky landscape over the years. However, the image resolution often fails to ...

Narrator: As the solar system grew, four rocky planets: Mercury, Venus, Earth and Mars, were created closest to the Sun. Made of rocks and metals, they have solid surfaces and a central core of ...

Ronizi participated in a rock-climbing mission to simulate travelling across the rocky surface of Mars. Here, she attaches her safety harness to the rope at the edge of a 10-metre cliff above Ares ...

NASA's Martian explorer Curiosity has found yet another mystery on the rocky road towards Mars' boxwork region. Credit: NASA / JPL-Caltech Aliens aren't terraforming Mars, but one of NASA's rovers ...