Today's Situation Room:

Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.

Wolf Blitzer delivers the most important breaking news and political, international, and national security stories of the day. Tune to The Situation Room weekdays 5-7pm ET on CNN.

April 23rd, 2014
06:52 PM ET

"Object of interest" in MH370 search

Australian officials now say an object that was discovered on Australia's western shore is "not likely to be of use" in the search for MH370. CNN's Michael Holmes reports.

April 11th, 2014
07:03 PM ET

MH370 searchers race to duplicate pings

Officials say they're certain the first four pings are from MH370's black boxes as search teams scramble for more clues.