We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

Indiana University researchers have made significant progress in understanding the dangerous phenomenon known as river ...

Indiana University researchers have uncovered key insights into the dangerous phenomenon of "river avulsion," offering a way ...

A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth’s ...

New NASA research reveals a process to generate extremely accurate eclipse maps, which plot the predicted path of the moon's ...