"Once you've built it, [it] is free." Officials power up major facility that will transform US power grid: 'The first' first appeared on The Cool Down.

Nicolás Maduro and his wife, Cilia Flores, are awaiting arraignment on federal charges in the Southern District of New York after a U.S. military operation led to their capture in Venezuela. CBS News' Natalie Brand has the latest.

Watch firefighter crawl across frozen pond to rescue dog -

Denver police are investigating a deadly Saturday night shooting in southeast Denver that killed one person and injured three others.

Manchester City star Josko Gvardiol needed help to get off the pitch after suffering a painful right leg injury versus Chelsea on Sunday.