March 18, 2026 expert reaction to two papers on links between ancient climate shifts and ocean temperatures / greenhouse gases, as published in Nature . experts comment on two pap ...
A windy day at Allan Hills in December 2022. (Peter Neff/COLDEX) The rapid climate change we are experiencing today is mainly driven by the greenhouse gases we humans keep releasing into the air. But ...
The Pleistocene is a geologic epoch within the Quaternary Period, spanning roughly 2.58 million to 11,700 years ago, characterized by repeated glacial–interglacial cycles driven by orbital ...