KENTUCKY — The definition of density is the amount of mass per unit of volume. In simpler terms, density refers to how much of something is in a given space. In the case of this Project Weather School ...

GRAND RAPIDS — What is density? Why is it important to us? In a previous experiment we learned about buoyancy with an orange sinking or floating and now we are going to learn about density with an egg ...

Welcome to Weather Education Week @ Home! All week we are bringing parents and students interesting science experiments from the NBC10 First Alert Weather team -- and the Philadelphia Phillies! You ...

This easy science activity demonstrates the difference in density between hot and cold water. It can be a bit messy so you may want to try this outside. We're joined by BASF employee, Casey, and his ...

WXMI — In our science experiment today, we look at a disappearing coin trick, which really is no trick at all. It illustrates density and refraction. Some things are more dense (or heavier) than other ...

GREENSBORO, N.C. — Welcome back to News 2 Science Geeks! It's a new weekly segment that gives you some easy-to-do science experiments during this period of staying at home. Have fun, and let us know ...

On the heels of a successful in-person science program that was held at the Stewart C. Meyer Harker Heights Public Library on June 22, library clerk Heather Heilman brought viewers of the virtual ...

The Science Siblings, Adam and Paige Jacobson, recruited 4-year-old Tukker and 2-year-old Jayger for a density experiment. They tested whether fruits and veggies float or sink in a bowl of water.