Published in the journal Science, a new study supports the belief that our oceans slowly filled with water from inside the planet rather than arriving on icy comets.
Texas Two-Steps All Over Voting Rights It says it can make voting as difficult as it wants to, and any law that says otherwise is unconstitutional.
What Happened at Slate This Week? International affairs writer Joshua Keating on what to read to understand the apparently permanent slowdown of the Chinese economy.
Of Flying Squirrels and Yard Goats Meet the branding geniuses behind some of minor league baseball’s craziest logos and mascots.