Apple's Tim Cook and Malala team up to fight for girls' education
Malala and Apple's Cook join forces to help every girl "choose her own future."
Procter & Gamble launches safety campaign to combat viral 'Tide pod challenge'
The makers of Tide pods have launched a new safety campaign, as the number of calls to poison control centers increases over the past few weeks.
How at-home workout classes are revolutionizing the fitness industry
An instructor for the at-home cycling classes on Peloton appears live on "GMA" to show how you can livestream some of your favorite workout classes from the comfort of your own home.
Killing spree suspect linked to 9 murders: Police
Cleophus Cooksey Jr., 35, is accused of committing nine murders in just three weeks, according to Phoenix police.
Police say they've arrested a suspect in the slayings of 9 people in 3 weeks
Phoenix authorities believe that Cleophus Cooksey went on a killing spree and that there may be more victims.
Armie Hammer on the making of 'Call Me by Your Name'
Hammer appears on "Popcorn With Peter Travers" to talk about the new film "Call Me by Your Name."
Tiffany Haddish to debut in Super Bowl commercial
The "Girl's Trip" star is now a spokeswoman for Groupon and will appear in the company's first Super Bowl commercial since 2011.
Cranberries singer dead at 46
Police are looking into the death of Dolores O'Riordan after she was found dead in her hotel room in London.
How this 13-year-old girl became the youngest gold medalist in X Games history
Brighton Zeuner, 13, got into skateboarding as a young girl because of her older brother, with whom she went to the skate park.
Sarah Sanders takes questions on border wall in 'The Briefing Room'
ABC News' political team breaks down Trump's bipartisan meeting on immigration reform, the newly released Fusion GPS transcript and more.