Staff Sgt. Elise Denning conducts maintenance on a drone for Project Convergence last year at Yuma Proving Ground, Ariz. (Patrick Hunter/U.S. Army) WASHINGTON — Project Convergence this year will grow ...

PHILADELPHIA (CBS) – After some serious overeating, plenty of exercise should be on top of the list for humans and dogs alike. A study from the Dog Aging Project at the University of Washington showed ...

Members of the November Project fitness group run up and down the stairs of the Lincoln Memorial in Washington on May 25, 2016. (AP Photo/Andrew Harnik, File) The sun had yet to come up in Edmonton, ...

The sun had yet to come up in Edmonton, Alberta, and it was more than 20 degrees below zero. Tanis Smith layered up anyway, ready to run up and down hundreds of stairs among the trees in the ...