A massive glacier collapse wiped out Blatten village in the Swiss Alps. Scientists had warned of risks, but the scale of ...

Melting snow from California's Sierra Nevada is filling reservoirs. But dry conditions have shrunk the flow of the Colorado ...

With water levels coming up and temperatures rising, boaters are returned to float the Colorado River. For anyone looking to ...

A 64-year-old man remains missing after a huge mass of rock and ice from a glacier crashed down a Swiss mountainside the day before ...

The Valais local government said the damage is "considerable," with one person missing and homes under debris.

The Birch Glacier above the village of Blatten collapsed and caused a landslide that has buried most of the village.

The huge amount of debris nearly covered the village of Blattern and makes the surrounding peaks look smaller, while a gaping hole appears on the side of the mountain above town.

The regional government said that a large chunk of the Birch Glacier above Glatten had broken off, causing the landslide, ...

Environmentalists have come out against a potential bridge corridor that would bisect and partially destroy a primeval ...

New research based on satellite data shows the depletion of groundwater in the Colorado River Basin far exceeds losses from the river’s reservoirs. Scientists say overpumping is leading to alarmingly ...

A global review of research around the impacts of dams has found they are significantly harmful to diadromous species—fish, ...