It’s not as simple as it sounds—between new measurements, hidden tributaries, and satellite data, the battle for the world’s ...

Drought is a silent killer. It creeps in, drains resources and devastates lives in slow motion,” said Ibrahim Thiaw, ...

Wireless Emergency Alerts are limited to flash flood warnings when there is a "threat tag" of considerable or catastrophic.

After months of stalemate, glimmers of hope have emerged for consensus on a new plan to manage the shrinking Colorado River.

A July Fourth weekend deluge in Texas caused catastrophic flash flooding that has killed more than 80 people. Camp Mystic in ...

Rescue teams continue their search after the Guadalupe River overtook cabins at Camp Mystic, a nondenominational camp in the ...

A timelapse video shows the dramatic speed and strength at which a Texas river swelled with flood water late last week as the ...