In this experiment, we're going to find out how quickly water drains through three different types of soil: one heavy with sand, a potting soil, and soil heavy with clay. We're joined by BASF employee ...

A filter made from polymer nanothreads blew three kinds of commercial masks out of the water by capturing 99.9 percent of coronavirus aerosols in an experiment. The study compared the effectiveness of ...

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 ...