For the first time, scientists have mapped vast, continent-scale river drainage systems on Mars — ancient networks that may ...

A Flash Flood Warning was issued for parts of King County, Washington, after the Green River levee failed near Tukwila, ...

A powerful atmospheric river has triggered historic flooding across western Washington, forcing evacuations as the Skagit ...

Life loves rivers. Here on Earth, large drainage basins cover nearly half of the land surface. On Mars, they cover only about ...

Ancient Mars is coming into sharper focus as a planet laced with rivers, deltas and vast drainage basins, and that new map of ...

NWS Seattle issued a flash flood warning after a Green River levee broke near Tukwila; Gov. Bob Ferguson said water is moving north of I-405.

European travel guru Rick Steves advises travelers visit this town on Germany's Rhine River that's bursting full of delicious ...

Along with the wind and rain, the storm has also brought unseasonably warm temperatures to the Spokane area. Wednesday's high is supposed to reach 55 degrees.

O iapoque is a sleepy town on the edge of the Amazon basin in Brazil’s northernmost tip. On weekdays fishermen haul their ...

The next phase of ticket sales opens on Thursday with a ballot process following the confirmation of the World Cup draw and ...

Around the world, trail designers are quietly employing surprising techniques to engineer awe. You’ve probably felt it ...

In Northwest Alaska, a proposed 211-mile mining road has divided an Inupiaq community already devastated by climate change.