Explore the best bets for hiking trails in Nassau and Suffolk counties, offering thousands of miles through woods, fields and ...

Rising sea levels could put hundreds of thousands of homes underwater across the Northeast and mid-Atlantic within 25 years, ...

The most detailed map yet of the landscape ... topography from the shape and elevation of the ice above provides some fascinating statistics on the polar south. Total volume of Antarctic ice ...

The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation ...

The risk of flooding from a major tsunami may be greater than many realized along Monterey County's coastline, California officials said in new study.

In a worst-case tsunami, parts of Alameda, Oakland and Berkeley could be flooded up to an 18-foot elevation, California officials said in new study.

Take a deep dive into the ocean’s secrets. ExtremeTech reveals its hidden layers and life forms. Discover the depths of our planet today.

The British Antarctic Survey have released the most detailed map yet of the landscape beneath Antarctica's ice sheet ...

The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials reported in new study.

For most of California, the biggest tsunami threat would be another massive earthquake in the Aleutian Islands in the northern Pacific Ocean, the California Geological Survey found. "These maps ...