Rising sea levels and more powerful storms are creating more climate change refugees.
By 2050, scientists predict 150 million climate refugees across the world. This episode of "Shift" highlights stories of loss and hope from those on the frontlines of a sea change already reshaping our world.
New technology has changed the way we meet. But will it redefine love as we know it?
War waged by artificial intelligence creates new possibilities on the battlefield and new concerns from human rights watchdogs.
What happens when you remove prison as a major form of punishment in our criminal justice system? Some cities and states want to find out.
Sen. McConnell released from inpatient rehab facility after fall
The 81-year-old Kentucky senator will work from home for a few days while he continues to recover.
Hundreds gather for Donald Trump rally at Waco airport
Local authorities say they expect about 10,000 people at the rally.
Putin says Russia will station tactical nukes in Belarus
Russia used the territory of Belarus as a staging ground to send troops into Ukraine, and Moscow and Minsk have maintained close military ties.