Next stop, Mars? Well, not quite, but a new estimate puts the price tag for a potential manned mission to Mars at a much easier-to-stomach $80 billion to $100 billion. That's a far cry from the oft-repeated–and absurd–cost of $1 trillion.
TODAY IN SLATE
More Than Scottish Pride
What Charles Barkley Gets Wrong About Corporal Punishment and Black Culture
Why Greenland’s “Dark Snow” Should Worry You
Three Talented Actresses in Three Terrible New Shows
The Human Need to Find Connections in Everything
It’s the source of creativity and delusions. It can harm us more than it helps us.
Happy Constitution Day!
Too bad it’s almost certainly unconstitutional.