Bristol Palin shared more details about her family’s recent heartbreak after her 15-year-old son Tripp moved out of their Texas home. The teen moved to Alaska to live with his father Levi Johnston.

Human traffickers on the U.S.-Mexico border make thousands of dollars per migrant snuck into the country, and smugglers in one sector are estimated to make over a $1.5 billion per year.

John Kerry became the first U.S. secretary of state to pay respects at Hiroshima's memorial to victims of the 1945 U.S. nuclear attack.

After hundreds of rescue workers fanned out across a massive swath of the Atlantic for a full week, the Coast Guard's search for two teenage fishermen ended Friday, a heart-rending decision for families so convinced the boys could be alive they're pressing on with their own hunt.