Some of the most emailed, viewed and commented on stories on the web, including evidence that the classic post-run feeling is more than just euphoria. KENNEY: All right. I have the most-emailed from ...

During periods, the body undergoes many changes, and sweet cravings are more common during this time. Let us explain why this ...

Think about the last time you were excited for or happy about something: what did the sensation feel like in your brain and body? When we experience joy, our brain releases endorphins—a set of ...

Tom Carper has a roundabout way of sneaking up on an answer. If you ask him to reflect on his 24 years in the Senate, he might start with an anecdote about a nomination; inquire about his concerns for ...

A recent video of ducks standing in unison while the rain poured down on them has gone viral. Dozens of these adorable creatures stood with their heads towards the sky like they enjoyed the rain. But ...