David Muir shares details on the new National Geographic special and the minute-by-minute timeline the team reconstructed ...

The severe weather is typical for this time of year but also unpredictable. Forecasters said Texas may see hail as large as ...

"Science has a communication problem." Scientist sounds alarm after disturbing photo from Arctic expedition resurfaces: ...

Melting Arctic ice increases human and animal interactions, raising the risk of infectious disease spread. Researchers urge ...

When a massive, black patch, known as a polynya, was spotted by NASA scientists for the first time, satellite operators were ...

The High Plains are no stranger to April, even May snow. But South Dakota's capital city endured a surreal combination of a ...

Extreme weather-related disasters are increasing in frequency around the world. See how climate change affected different ...

The Tara Polar Station, a $23 million research vessel with a crew of 12, will drift across the Arctic ice to enable better ...

A new multiyear offshore program, to be unveiled soon, will include a reconfigured Arctic area where future lease sales will ...

In Colorado's mountains, snow continues all day on Friday. Travel on Interstate 70 through the mountains will be rough all ...

Forecasters warned of heavy rain and thunderstorms. At least one tornado touched down in rural Texas on Saturday, a forecaster said.

We are in the heart of spring Arctic travel. Some early birds have just finished, others are starting just as the stronger ...