Scientists detected the gravitational waves after a pair of unusual black holes collided.
Pot liquor — not what the name implies — is the leftover water of boiled greens.
It’s a Louisiana tradition to save the nutrient and vitamin-rich water that leaches out during cooking.
NPR food and health correspondent Allison Aubrey tastes some of the greens water and shares tips on how to use it.
Robin Young and Jeremy Hobson are hitting the road. Our Tumblr brings you behind the scenes of our election coverage.