Add Yahoo as a preferred source to see more of our stories on Google. Avid runners Amy Robach and T.J. Holmes have completed several marathons and half-marathons together. But now they ask an expert: ...

I’ve been teaching long enough to recognize when something fundamental is shifting in the classroom. Lately, that shift sounds like a single word echoing through my courses: why. Why are we doing this ...

There comes a time in the life of every institution, whether it’s government, industry, arts and culture, religion or scientific research, when brave folks stand up and ask: “What exactly are we doing ...