Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

A first-of-its-kind project seeking to restore river ecosystems along 39 miles of the Lower Mississippi River has federal ...

One decade of high-quality satellite salinity observations provide valuable insights into the complex dynamics in the Mid-Atlantic Bight.

Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering a new picture of the "other humans" that our ancestors met across ...