Marinoan global glaciation lasting 4 million years confirmed; stable ice defies current climate models and biological ...

Scientists at Little Dome C recovered the oldest continuous ice core, unlocking 1.2 million years of Earth’s climate history.

Scientific consensus predicts the glacier to be all but gone by the ... camera follows a drill down into the ice to extract a core sample — time itself, frozen in ice. Breiding tracks it back ...

Ocean heat content is typically lower during ice ages and rises during warmer periods of glacier retreat ... trapped within 59 new samples from a 3,260-meter-long ice core drilled in East ...

“This is an unprecedented opportunity,” said Alison Criscitiello, a co-leader on the project and director of the Canadian Ice ...

An ancient bristlecone pine hidden in California’s White Mountains may be the oldest living tree on Earth—and its story ...

Recent expeditions have extracted unprecedented ice core samples that may fundamentally alter our understanding ... During this period, our planet experienced a significant transition in its ...

As the latest data on carbon dioxide concentrations hits the headlines, it's a good time to dive into how we measure these ...