An international team of Earth and environmental scientists has found evidence that the Ronne Ice Shelf in the West Antarctic ...

By analyzing sulfur and volcanic ash entrained in ice cores, researchers pinpointed a caldera in the remote Kuril Islands as ...

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Scientists in the Antarctic have successfully extracted the world's oldest ice—drilling down 1.7 miles for ice samples a ...

The West Antarctic ice sheet could cause metres of sea level rise if it collapses – but more than 120,000 years ago, it may ...

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Led by The Institute of Polar Sciences of the National Research Council of Italy (ISP-CNR), the scientists worked for more than 200 days, drilling into the ice and processing the ice core at a remote ...

A core of ice extracted from Antarctica had literally frozen in time the climate of the planet going back nearly 70,000 years.

An ice core drilled from the ice sheet near the bordering Ronne Ice Shelf suggests that, contrary to some model reconstructions, the ice shelf survived this period at almost its current extent.

One of the best ways to assemble the puzzle pieces of Earth’s past is hiding deep beneath its white polar sheets: ice cores. These frozen time capsules preserve air bubbles from thousands of ...