Multiple Sclerosis Videos
New book explores breakthrough medical stories
The author of "The Other Side of Impossible" opens up about how she refused to give up in the face of her son's daunting medical challenges, and looked outside the box for treatments.
'War for the Planet of the Apes' star Andy Serkis on how he brought ape leader Caesar and 'Star Wars' Supreme Leader Snoke to life
Serkis appears on "Popcorn With Peter Travers" to talk about his performance-capture role.
'Be the One': Woman shares how she overcame harsh childhood to find success
Michaela Sanderson's story is one of six young people profiled in "Nightline" co-anchor Byron Pitts' new book about wounded souls finding hope within themselves.
Wisconsin ironworker is campaigning to unseat Paul Ryan in 2018
ABC News' Amna Nawaz interviews Randy Bryce, D-Wis., who is running against Paul Ryan in the 1st congressional district of Wisconsin.
How smartphone apps can be used to track your health
ABC News' Kayna Whitworth reports on new apps that can be used to help people manage and collect information about chronic illnesses.
Burning passenger jet's emergency landing in Peru
To the index of other news tonight. That passenger plane in flames in Peru. Fuel apparently leaking from the right wing led to the fire. 141 passengers were able to get off the plane. Almost every passenger left their bags onboard and that's what authorities always urge passengers to do. To your
Virginia Mom With MS Swims the Distance
Betsy Lavin made a promise to her son last year to swim 1 million yards by the end of 2016 and kept her promise.
HHS Pick Tom Price Denies Wrongdoing Over Stock Transaction
HHS Pick Tom Price Denies Wrongdoing Over Stock Transaction Rep. Tom Price faced questions from Sen. Patty Murray at a Senate confirmation hearing.
Newsweek Reporter on Twitter-Induced Seizure Claim
Kurt Eichenwald speaks out on "GMA" about his claim that he was targeted on Twitter for investigative reporting on Donald Trump and sent a message intended to cause a seizure.
Celeb 101 with Shemar Moore
"The Bounce Back" star shares what he learned from a "very scary" bike accident in 2009.