A variety of studies are showing that rough-and-tumble play is important for animals and kids alike.

Abstract: Flexible endoscopy and catheterization typically involve inserting a flexible shaft into a curved channel. Understanding the mechanics involved in the insertion process is crucial for the ...

Step inside the strange world of a superfluid, a liquid that can flow endlessly without friction, defying the common-sense ...

In this video, we break down the physics behind a tipping or sliding block! Learn how to calculate torque and friction to determine the exact moment when a block will tip or slide. Whether you're ...

Minimizing digital friction and fostering digital dexterity in K–12 environments requires a concerted effort that involves training, integration between systems and single sign-on.