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.

Seawater density science demonstration with saltwater, egg and food color. My Oceanography students always loved a good science demo. This one is easy to do, inexpensive, and it’s also interesting.

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Hi, I'm Diana. Great to be here with you today. I was wondering why is it that a golf ball and a ping ...

What is bone density? Put simply, it is a metric used to measure the strength of your bones – and a helpful method of assessing the potential risk of osteoporosis, a condition that weakens bones and ...

WASHINGTON, D.C. - Funding of $5.65 million for 11 research projects in high energy density laboratory plasmas to better understand extreme environments was announced by the Department of Energy (DOE) ...