NASA's Perseverance rover on Mars has discovered unusual "float" rocks on the rim of Jezero Crater while searching for signs ...

NASA has found a rock on Mars that it has dubbed Skull Hill. The rock is known as a "float rock," and NASA has no idea where ...

A team of scientists has uncovered new details about Mars’ Jezero Crater using the Perseverance rover's cutting-edge ...

In a study co-authored by a Texas A&M University scientist, researchers have revealed new insights into the geological ...

These findings are important because active volcanoes on Earth often create conditions that support life—by releasing heat ...

Volcanoes inspire awe with spectacular eruptions and incandescent rivers of lava, but often their deadliest hazard is what ...

Lava flows are masses of magma that pour onto the Earth's surface during an eruption ... Tephra is a general term for fragments of volcanic rock and lava that are blasted into the air by ...

Resarchers, including Dr. Michael Tice at Texas A&M University, use the sophisticated technology on NASA's Perseverance rover ...