What makes Cyclone Freddy an exceptional storm

Cyclone Freddy, which has twice smashed into the African coast after traversing the Indian Ocean, may be enshrined in the history books as the longest ever documented, meteorologists say.

Arctic climate modeling too conservative, says new research

Climate models used by the UN's IPCC and others to project climate change are not accurately reflecting what the Arctic's future will be. Researchers at the University of Gothenburg argue that the rate of warming will be ...

A deeper dive into wintry, carbon-absorbing Antarctic waters

Every year as the austral winter sets in, frigid Antarctic air blasts the Southern Ocean. The chill dissipates the warmth of the ocean's surface water, and cold, dense layers form in the sea's upper reaches. Known as Subantarctic ...

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