EVANSTON, Ill. — It was minus 15 degrees here on Wednesday afternoon, near the epicenter of the polar vortex, and school had been canceled for much of the week. “How are we going to survive?” one ...
Winter means a lot of indoor time, and I've learned that science experiments are a lifesaver on those long, cold days. The best part? You don't need anything fancy. Baking soda, vinegar, food ...