How does heart transplant surgery work? - Roni Shanoada
AdultsBiologyHumanTechnology...Dig into the science of how heart transplants happen, how donors are matched and find out how this complex surgery saves lives.
Combinations of 52 cards (52 factorial)
AdultsMathPsychologyScienceWhenever you shuffle a deck of 52 cards, it is quite likely that you are achieving something never done before in history. The number of combinations is 52 factorial.
Floating Dry Ice Experiment
KidsScienceExperimentsWhat happens when dry ice is added to a shallow amount of water? In this experiment, you can test this out for yourself.
Geoengineering
YouthScienceSpaceEnvironmentWhat is geoengineering, is it really an option and what if it goes wrong?
Jumping Robot Leaps To Record Heights
YouthDesignScienceTechnology...A team of researchers has managed to design a device capable of leaping over 30 metres into the air.
E80 through F80 selected.
How the James Webb Space Telescope Will Unfold the Universe | John C. Mather | TED
AdultsConstructionCreativityScience...The James Webb Space Telescope is a miracle of modern science and engineering.
Water Fight!
YouthScienceWorldEnvironment...So, what happens when there's not enough water? Well...not good things.