Anthropologists have recognized the characteristic patterns of butchery on human remains in archaeological sites from around the world, across huge swathes of time.
Untreated windows can be deadly for wild birds—hummingbirds are particularly at risk.
By Jim Cubie
This Petersburgh, New York, organization fights racial injustice in the food system.
By Damon Orion
Fears of the nuclear threat may have subsided with the end of the Cold War, but the danger did not.
Nature schools are taking education outside the box.
By Damon Orion