A 9-year-old's mission to get a bionic arm led to a story about the power of kindness — and an inspiring new friendship.

Investigators said one boy had third-degree burns from the waist up, and the other had first and second-degree burns on their face and arms ... challenge that’s gone viral where kids use ...

I trained my arms twice weekly for a month. Here’s what happened to my strength, size, and fitness in this personal ...