Mars Express captures images of Acheron Fossae, revealing the Red Planet’s split terrain—ancient cratered highlands and ...

A flurry of seismic activity that caused 160 quakes in just two hours at the Laguna del Maule volcanic field in central Chile ...

A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence ...

Samples drilled by the Curiosity rover on Mars have revealed abundant signs of a carbon cycle that remained hidden from ...

The recent seismic swarm underscores the volcano's underlying activity ... rather than the collision of tectonic plates. Chilean disaster agency Senapred has affirmed its commitment to ongoing ...

SANTIAGO - A seismic swarm that caused 160 quakes in two hours at the Laguna del Maule volcanic field in central Chile ...

Tsunamis can travel thousands of kilometres across the ocean after an earthquake, volcanic eruption, or landslide ...

A mineral known as siderite, discovered in rock samples collected by the National Aeronautics and Space Administration's ...