This compilation features five liquid nitrogen experiments that show what extreme cold really does to everyday materials.

Scientists report the first look at electrons moving in real-time in liquid water; the findings open up a whole new field of experimental physics. In an experiment akin to stop-motion photography, ...

Download the experiment instructions HERE! Let’s learn about the properties of liquids and solids: Solids are not compressible, they’re rigid, they don’t flow, and their particles are packed close ...

Fifth and sixth grade students at Marietta Elementary School were paid a visit from COSI with a science experiment ...

Scientists have discovered a way to write directly into liquid water, creating clear and long-lasting patterns which float below the surface of the fluid. In the new study, published Aug. 21 in the ...

The science pros at TKOR dive into a liquid sand swim experiment to see what happens.

Holiday cheer met hands-on learning Saturday when Jason Lindsey — better known as “Mr. Science” — brought festive science fun to the Public Library of Youngstown and Mahoning County. Nearly 50 ...