The colossal wave was so big that reverberated back and forth between the banks of the fiord for an astonishing nine days.

Scientists have identified the “mystery volcano” that erupted in 1831 and cooled Earth’s climate. They have linked it to an ...

The struggle for influence in the Arctic is intensifying—not only among superpowers but within the region's key cooperative ...

The Greenland ice sheet is a crucial bellwether for monitoring climate change. NASA satellite discovers alarming trend at ...

In the Sarasota Bradenton area, temperatures could reach the low 40s or high 30s from Jan. 8-14, according to preliminary forecasts.

Across much of the world, planting more trees means more carbon is stored, and global warming is reduced. That's the thinking ...

Most of Greenland’s meltwater takes weeks to reach the ocean. A recently published study highlights an innovative new method ...

Clam shells could help scientists understand the Atlantic Ocean’s sensitive circulation system — and predict whether that ...

The overall coldest temperature recorded at West Palm Beach's Palm Beach International Airport in January was 26 degrees in ...

Global warming is making both places more important to global shipping and trade. To imagine the kind of future a hotter, ...

The National Ice Core Facility in Lakewood, Colorado, holds 13.67 miles of ice cores preserved at -40 degrees Fahrenheit year ...

More than a billion people are set to tune in to watch the Times Square ball drop tonight. Newsweek's live blog is closed.