May 6, 2015; 2:10 PM ET
Following spotty showers and thunderstorms at midweek, warmth will build in the Washington, D.C., and Baltimore areas by this weekend. more >
A thunderstorm this evening
Think that slowing down and walking a little during a marathon will ruin your time?
Expert tips for preventing and treating the injuries runners suffer from most.
In a recent study, scientists have found that eating red meat could make you more susceptible to cancer.