Your browser does not currently support live streaming video.
- Anders Sandberg, a James Martin Research Fellow at University of Oxford, selects what he considers the five biggest threats to humanity’s existence. ()
The 5 biggest threats to human existence
June 12, 2014
Thousands march in NYC over climate change
12 hours ago
Missing U-Va. student's father pleads for help
15 hours ago
White House fence jumper captured on video
18 hours ago
Hundreds of Batmen secure world record
19 hours ago
Search underway for escaped California inmate
SpaceX Falcon rocket blasts off from Florida
20 hours ago
Baby elephant at Arizona zoo turns 1-month-old
21 hours ago
Shelter in place order lifted in Pa., hunt continues
22 hours ago
Theories swirl around Nigeria building collapse
Obama vows to ‘rally the world’ against Islamic State
Pope names moderate as Chicago archbishop
Firefighter’s account of battling blazes in California
Manhunt intensifies for Pennsylvania shooting suspect
Florida town mourns the tragic murder-suicide
First keg tapped at Munich's Oktoberfest
Gordon Brown: Britain must honor pledge to grant Scotland po...
San Diego Zoo welcomes cheetah cubs
Part of White House evacuated; Obama not present
2 days ago
CDC urges flu vaccination
American confesses to killing his girlfriend's mother in Bal...
Fire destroys Philadelphia warehouse, 1 injured
Pa. police search for ambush suspect Eric Frein
3 found guilty in Georgia salmonella trial
Egyptian to plead guilty over U.S. embassy bombings
Obama launches campaign to combat campus sexual assault
Ravens fans line up to exchange Rice jerseys
‘Difficult scene' after man kills daughter, grandchildren
The 911 call and dashcam video | Criminal or victim?
The interrogation | Criminal or victim?
The cellphone video | Criminal or victim?