While NOAA's adjustments might seem technical or obscure, the agency says they are crucial for providing a clearer, more accurate picture of climate trends.

The third powerful atmospheric river storm to impact the Pacific Northwest since the end of last week blasted portions of Washington and Oregon with hurricane-force wind gusts and torrential rain that ...

By Tami Luhby, Rene Marsh, Ella Nilsen and Sunlen Serfaty, CNN (CNN) — Federal workers spent Monday trying to figure out how – or even whether – to respond to Elon Musk’s weekend email blast telling ...

The lightning strikes were associated with an atmospheric river moving across the Northwestern U.S. on Monday.