After unleashing dozens of destructive tornadoes, a slow-moving storm system dumped heavy rain across the U.S. Midwest and ...

California is in the midst of a strong atmospheric river that's caused flooding ... When plotted on a map or looked down upon from a satellite in space they looked just like rivers.

where it has a view of Earth. As the space station orbits Earth, the AMTM's telescopes capture 7,000-mile-long swaths of the planet's surface, recording images of atmospheric gravity waves as they ...

In the 1860s, California had to move its capital out of Sacramento because of an atmospheric river flooding. These events aren't just a California thing. They actually happen all over the United ...