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

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

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

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

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

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 ...

Antarctic scientists have extracted what is believed to be the world's oldest ice. The international team successfully ...

Scientists have successfully extracted what is likely the world's oldest ice, dating back 1.2 million years, from deep within ...

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

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 ...