A powerful storm is soaking Northern California and Oregon, bringing high winds and flood risk. It's known as an atmospheric river. A big question is if climate change is making these storms worse.

STORY: A powerful atmospheric river pounded Washington state and the Pacific Northwest this week, killing at least two people ...

A wind-whipped storm tore through Northern California on Wednesday, knocking down trees, snarling travel and leaving tens of ...

The Philippines has been witnessing fewer but more intense storms in the past few years, the country’s weather bureau said ...

Alongside carbon dioxide, methane is a key driver of global warming. To detect and monitor the climate pollutants in the atmosphere precisely, scientists have developed an advanced laser technology.