This Just In
The remains of burnt out Iron Age huts in Africa hold clues into understanding a bizarre weak spot in the Earth's magnetic field and weird magnetic pole reversals. Continue reading →
The United States uses more energy for A/C than any other country in the world. What is this doing to our planet?
Massive underwater waves shed their secrets after a seven-year research effort.
Compound flooding, when heavy rains and storm surge combine, is an increasing risk for U.S. coasts. Continue reading →
Check out these shots of spectacular lighting and dramatic skies around the world.
Marine phytoplankton, which are tiny organisms that rely on light to grow and spread into globs in the ocean, influence how clouds accumulate droplets.
Concentric circles of rocky hills and valleys in South Africa tell the story of a billion-year-old collapsed volcano.
A quick warming of the Earth about 60,000 to 12,000 years ago drove large animals like the wooly mammoth into extinction, says a new study.
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