Black Americans aren’t sleeping as well as whites. Here’s why that’s a public-health problem—and what can be done to fix it.
An unexpected challenge in the quest for racial justice.
Criss Angel or Hillary Clinton? Siegfried or Bernie Sanders?
But why? A 135-year-old mystery.
“I’ve been boring them to death,” Obama apologized to the children in the audience.
The president did not hold back in his criticism of gun laws in addressing this most recent tragedy.
Obama, Putin both want to defeat ISIS. But their visions for how the world should look after its defeat are unlikely to be reconciled.
Cruz believes conservative orthodoxy is a winning strategy. For the senator, Boehner's fall will bolster that idea.
The House speaker is expected to exit in October.
The following has been abridged and adapted from Pope Francis’s speech Thursday.
The Wisconsin governor is the second Republican candidate to pull the plug on his campaign.
Lower-pitched voices fare better in elections.
New research shows clearing rows of polygons may also help clear minds of addiction cravings.
Trumpmentum hasn't slowed in the first caucus state, according to a new CNN poll. But behind the top-line numbers, the fact remains: The race is still wildly up for grabs.
First thing: Adorable sea lions are becoming ill.
Forget what politicians say. Their smiles may reveal what they are actually feeling.
Fox and CNN are relying on polls to determine which candidates make the grade for prime debate slots. Some pollsters and poll watchers suggest a different path.
Artificial intelligence can recognize speech patterns that distinguish the parties.
At a Wednesday press conference, the president was asked if he'd revoke the comedian's Presidential Medal of Freedom.