Although chimps have long been observed to use grass as tools, a new study offers the first time researchers have seen grass used purely as fashion.
Patty Murray Should Be the Next Senate Minority Leader The Washington senator is a better choice than Elizabeth Warren or Chuck Schumer.
What Happened at Slate This Week? Alison Griswold describes her experience reporting on the Germanwings tragedy.
Even Lufthansa’s Exhaustive Psychiatric Tests Couldn’t Have Stopped a Tragedy Like the Germanwings Crash
Sympathy for the Devil Why it’s wrong to call John Calipari just another cog in the evil NCAA machine.