Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Recent advances in surface tension modelling have significantly enhanced our ability to predict and manipulate the interfacial properties of chemical compounds. These improvements are driven by a ...

Bonding over the science of Surface Tension! Why do some things float in water while others sink? The Crew’s depth of knowledge goes WAY below the surface, as they learn all about the molecular bonds ...

The paper clip is on the water but is not floating like a boat which is less dense than water. The paper clip is more dense than water but can rest on the surface of the water because of the water's ...

Learn about surface tension with Ms. Cerrato from Asheville, NC. Learn about surface tension with Ms. Cerrato from Asheville, NC. Rootle and PBS North Carolina are ...

PITTSBURGH (KDKA) -- If you think about it, water can be kind of weird. It can be a liquid, a solid or a gas. It contracts when it is cooled to a certain point, then starts to expand as it gets closer ...

Propelled by chemical changes in surface tension, microrobots surfing across fluid interfaces lead researchers to new ideas. Spend an afternoon by a creek in the woods, and you’re likely to notice ...

Physicists at the University of Liège have succeeded in sculpting the surface of water by exploiting surface tension. Using 3D printing of closely spaced spines, they have combined menisci to create ...