Watch science experiments level up from beginner to extreme as we go from simple setups to mind-blowing reactions and builds. Perfect for curious minds, students, and anyone who loves fun, visual, and ...

PHILADELPHIA (WPVI) -- Everyone knows it's cold it is outside. The entire Philadelphia region has remained below freezing for the seventh day in a row, with little relief in sight. But we are tapping ...

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 ...