PORTLAND, Ore.--Shoes have long been sensible. Now some are getting smart. Smart enough, that is, to sense their environment electronically, calculate how best to perform in it, and then instantly ...

A mile-long race might not sound like much to some — but for five survivors who are relearning how to walk, it’s a hard-won triumph. The New Balance 5th Avenue Mile will host nearly 8,000 runners from ...

CAMBRIDGE (CBS) -- A nine-year-old Merrimack, New Hampshire boy got the chance to try something new this weekend. Aiden Collyar lost his leg to cancer a year ago. On Sunday, he was a special guest at ...