Scientists Uncover Signs of an Ancient Climate “Tipping Point”
An iceberg melts in the Southern Ocean. Credit: Michael Miller Melting permafrost 304 million years ago may have…
Moth-inspired drone flies and hovers with insectlike precision
Researchers at the University of Cincinnati have developed a flapping-wing drone that can locate and hover around a…
One dose of LSD treats anxiety symptoms, study shows
San Francisco college offers nation’s first degree in psychedelics The California Institute of Integral Studies will offer the…