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.
An Israeli Insult Benjamin Netanyahu is risking U.S.-Israeli relations on partisan politics. It’s revolting and dangerous.
What Happened at Slate This Week? Josh Keating read about making music in the Anthropocene and journeyed into the heart of coding darkness.
House of Cards Showrunner Beau Willimon on Morality, Netflix Leaks, and Frank Underwood’s Presidency