A person in Louisiana has contracted the nation's first severe case of bird flu after the virus mutated inside their body, allowing it to more easily infect their upper respiratory system. Dr. Celine Gounder explains.
The Atlanta Falcons fired head coach Raheem Morris and general manager Terry Fontenot on Sunday night after missing the playoffs with another 8-9 record....
Former hostage envoy Roger Carstens challenged the Trump administration's view of Venezuelan dictator Nicolás Maduro after U.S. military forces captured him....