Add Yahoo as a preferred source to see more of our stories on Google. Summer vacation is the perfect break from the demands of school and all its math and science. A time to take it easy and soak up ...

Liz Heinecke, author of Super Fun Science Experiments for Kids, shows us some fun outdoor science experiments you can do with your kids or grandkids.

The science pros at TKOR reenact the ultimate food fight challenge, combining physics, culinary chaos, and messy fun experiments.