Author John Green talks about living with OCD
On Wild Card, famous guests answer the kinds of questions we often think about but don't talk about. Author John Green reflects on living with obsessive compulsive disorder.
Study predicts Kenyan runner Faith Kipyegon could be first woman to run 4 minute mile
A new study estimates that the Kenyan world record holder can break 4 minutes in the mile with perfect pacing and drafting.
How Greenland's cherished sled dog tradition is threatened by climate change
Climate change has impacted virtually every part of life in Greenland. The tradition of dog sledding illustrates just one aspect of what's at risk for the island as the earth warms.
A reporter tries to bridge the divide after his dad embraces conspiracy theories
The new Embedded series "Alternate Realities" from reporter Zach Mack explores how he and his dad try to bridge the divide caused by the father's extreme conspiracy theory beliefs.
14-year-old 'Human Calculator' sets mental math record
There's a new Guinness World Record holder for how fast someone can do math. Aaryan Shukla -- who has been dubbed "the human calculator" can solve complex problems in his head in seconds.
President Trump talks Ukraine and federal workforce cuts in cabinet meeting
President Trump held his first cabinet meeting, holding forth with reporters about Ukraine, federal workforce cuts and other issues for an hour.
Brazil's Oscar-nominated film 'I Am Still Here' explores the country's military past
Brazilians are flocking to see its Oscar nominated film I Am Still Here, set during the days of the country's dictatorship. Advocates hope the film might lead to a better understanding of the past.