A person may experience swollen feet for several reasons, from hot weather or pregnancy to serious health conditions such as heart disease or a blood clot. Treatment depends on the underlying ...

8 seed Where the Dunes End topped #1 A Curious Ensemble of Wonderful Features in round 1 (63 to 37 percent), then topped #4 Roiling Flows on Holuhraun Lava Field (56 to 44). The false-color image ...