The teams are full on 'The Voice,' and coaches Kelsea Ballerini, Michael Bublé, John Legend, and Adam Levine are ready to vie for the win!

The Greater Good Science Center studies the psychology, sociology, and neuroscience of well-being, and teaches skills that foster a thriving, resilient, and compassionate society.

After hours: February 28 at 6:57:48 PM EST Loading Chart for TYL ...

Demi Moore and Patrick Swayze on the set of "Ghost," 1990. Moore played a Navy lieutenant in the 1992 Rob Reiner-directed film, "A Few Good Men." The film, which also starred Tom Cruise, Jack ...

55 years ago today, the Nuclear Non-Proliferation Treaty went into effect after ratification by 43 nations agreeing to prevent the spread of nuclear weapons.