An international team has successfully extracted the world's oldest ice sample from Antarctica. Spanning 1.2 million years of climate history, this ancient ice core promises to unveil secrets about ...

Before Albert Einstein ended his recent visit at California Institute of Technology, he—with Drs. Richard Chace Tolman and Boris Podolsky of the institute—wrote a letter to The Physical Review. This ...

The Perseverance rover landed in the Jezero crater in 2021 and has already found some clues to the planet's past. By Laura Baisas Published Nov 23, 2022 2:00 PM EST Add Popular Science (opens in a new ...

Archaeology once appeared to be the domain of science fictioneers. The digger merely seemed to exercise his imagination in reverse. Instead of forecasting the farout future, he re-created the ...