The Arctic Ocean is more than just icy waters, it harbors vibrant ecosystems — but it also harbors valuable oil, gas, and ...

As the planet warms, Antarctica's ice sheet is melting and contributing to sea-level rise around the globe. Antarctica holds ...

Then-U.S. Secretary of State Mike Pompeo rejected China’s move, saying: “Do we want the Arctic Ocean to transform into a new South China Sea, fraught with militarization and competing territorial ...

Timed entry, long lines of cars at the gates and trails crowded with people angling for the best photos ops. Visitors aren’t ...

With each fern no wider than an inch, mosquito ferns turned a greenhouse into a frozen tundra for nearly a million years. Now ...

Arctic sea ice reached its lowest monthly extent for February, dropping 8% below average, marking the third consecutive month ...

The findings from Europe’s Copernicus Climate Change Service involve the third warmest February on record for the planet.

Arctic sea ice reached its lowest monthly extent for February at 8% below average, the third consecutive month in which the ...

Arctic sea ice growth was slow in February, leaving extent at record-low levels for the end of the month. In the Antarctic, ...

The formal entry of Finland and Sweden into the North Atlantic Treaty Organization (NATO) over the past two years enhanced alliance security, but it also revealed a strategic myopia: demands that each ...

The slowdown of the Antarctic Circumpolar Current could have 'dire' consequences, including greater climate variability and ...

Waters from the Atlantic may be disrupting the layers of Arctic Ocean water that support sea ice formation and retention, ...