Former NFL player confirmed as 1st diagnosis of CTE in living patient
What's devastating the elephant population in Africa?
Parents recall night son was born with Treacher Collins syndrome
Sen. Al Franken apologizes for questionable behavior
Christina Aguilera surprises family with performance of her song 'Beautiful'
210,000-gallon oil leak reported on Keystone pipeline in South Dakota
Almost 3 feet of snow falls in Calif. mountains as storm moves east
President George HW Bush: The first 100 days
Radio anchor speaks out on accusing Al Franken of sexual misconduct
Al Franken apologizes after radio anchor says he forcibly kissed her, took lewd photo
Trump to rally Republican lawmakers on tax reform
Leonardo da Vinci painting fetches record $450M at auction
Massive fire engulfs nursing home near Philadelphia
Senate Judiciary Committee calls on Jared Kushner to provide more documents
Multiple women accuse former President George HW Bush of inappropriate grabbing