COLUMBIA, S.C. — Winter mornings are characteristically cold and typically involve frost on the ground, but did you know that not all water freezes when the temperature drops below 32 degrees? In ...
KNOXVILLE, Tenn. (WATE) — Are you looking for a way to enjoy the cold weather or entertain the kids while they are out of school? We gathered some science experiments to keep the chilly weather ...
Periphyton, that fuzzy layer of attached algae covering the rocks as you step into the water, is a healthy and critical part ...