This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon ...

Scientists drilled a 2-mile-deep ice core in Antarctica, allowing them to peer back in time at Earth's climate over 1.2 ...

Air bubbles within a deep ice core drilled in Antarctica could reveal why Earth suddenly began to experience longer ice ages ...

Led by The Institute of Polar Sciences of the National Research Council of Italy (ISP-CNR), the scientists worked for more ...

An international team of scientists announced Thursday they’ve successfully drilled one of the oldest ice cores yet, ...

A colossal ice core sample drilled in Antarctica may contain the oldest, unbroken timeline of Earth's climate, stretching ...

Scientists have drilled a deep hole in the Antarctic bedrock that may hold information that dates back more than a million ...

A team of scientists has uncovered a million-year-old ice core in Antarctica that could unlock critical climate history ...

Scientists say they have tapped into an extraordinary archive of the Earth’s climate in the ice deep beneath Antarctica. They hope it will help them understand both how the climate changed in the past ...

Parts of the oldest ice core ever recovered will arrive at the University of Bern from Antarctica in the middle of summer.

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. One of the best ways to assemble the puzzle pieces of ...