Human sperm can swim through surprisingly viscous fluids with ease – and they seemingly defy Newton's third law of motion to do so. To figure out how they slither through substances that should, in ...

The registrations for NEET 2026 have commenced. In order to appear for the MBBS entrance test, the candidates need to be well aware of the syllabus for the test. The National ...

Explore the physics of elastic and inelastic collisions with a hands-on Newton’s Cradle demonstration! This video breaks down the differences between these types of collisions, illustrating concepts ...

Bone broth, fish, and poultry are all rich in collagen. Vegetarians have plenty of protein sources to choose from, too. Find ...