Why magnets stumped scientists for so long - Rachel Yang
AdultsPhysicsTechnologyExplore the physics of magnetism, and how its properties are used in modern technologies like MRI machines, hard drives, and more.
How do Maglev trains work? - Ning Zhao
AdultsConstructionPhysicsTo coincide with the 1964 Tokyo Olympics, Japan launched a groundbreaking bullet train that inspired countries around the world to invest in high-speed rail. Today, high-speed trains regularly travel at over 300 km/h, on par with the take-off speed of a commercial airplane.
Oobleck And Non-Newtonian Fluids
YouthPhysicsScienceYouth 110Youth 115Youth 120Youth 125Youth 130Ever heard of Oobleck? How about non-Newtonian fluids? Well, today Sabrina is going to show us that things can sometimes behave like a solid, and sometimes like a liquid depending on how much force is applied to them.
Will laser blasters ever be possible? - Christopher Baird
AdultsPhysicsScienceSpaceTechnologyA fleet of rebel spaceships is greeted by a frenzy of laser blasts – illuminating the sector with brilliant bursts of light.