Let me start by saying: No, you are not required to have a goal of running faster in order to call yourself a runner. But plenty of runners, including myself, do train to get faster. And here’s the ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? When I started running more consistently a little over a year ago, I had a lot ...

Investors are deciding within 15 minutes whether to shovel millions into A.I. start-ups and taking entrepreneurs weight lifting and rock climbing to get deals done. Colin Roberts, left, and Vivek Nair ...