Geologists Find Million-Year-Old Plant Fossils Deep Beneath Greenland Ice Sheet

Researchers discover intact plant fossils beneath Greenland's ice sheet for the first time

Covid Meant a Year Without the Flu. That’s Not All Good News

A new kind of particle collision seen by the IceCube Neutrino Observatory in Antarctica has confirmed a 60-year-old physics theory. The phenomenon finally lets scientists tell the “flavor” of astrophysical neutrinos.