How do solid objects behave when dropped into the water and oil mixture? Round up some kids' treasures from around the home and let’s find out the density of different objects. Did you know? When you ...

Suggested Citation:" Executive Summary." National Research Council. 2003. Frontiers in High Energy Density Physics: The X-Games of Contemporary Science. Washington, DC: The National Academies Press.

This experiment demonstrates how water at different temperatures has different densities, creating beautiful layering effects. You'll see how warm and cold water interact and learn about density ...

A density column is created with honey, corn syrup, maple syrup, skim milk, dish soap, olive oil, and denatured alcohol. A colorful and fun science project! The surprising ways cannabis may affect the ...