In this final segment on the four fundamental forces of physics, Hank tackles the magnetic force, the second of the two ways in which electromagnetism is apparent in the universe. Like SciShow on Facebook: http://www.facebook.com/scishow Follow SciShow on Twitter: http://www.twitter.com.scishow References: http://www.magnet.fsu.edu/mediacenter/publications/flux/vol2issue2/milestones.html http://theory.uwinnipeg.ca/mod_tech/node83.html http://www.magnet.fsu.edu/ http://www.explainthatstuff.com/magnetism.html Forces of Nature by P.C.W. Davies Introduction to Elementary Particles […]

Hank talks about space shuttle Discovery’s retirement, a private space “taxi cab” service, a breakthrough with man-made DNA, and the similarities between religion and pornography in your brain. Like SciShow on Facebook: http://www.facebook.com/scishow Follow SciShow on Twitter: http://www.twitter.com/scishow More on Synthetic Biology: http://www.youtube.com/watch?v=k7-ofCWJiUg References for this episode can be found in the Google document here: […]

Leap Day’s got nothing on the Leap SECOND! Hank explains why a second is being added to 2012 and why some are upset about it. Like SciShow on Facebook: http://www.facebook.com/scishow Follow SciShow on Twitter: http://www.twitter.com/scishow

Curly, festive ribbons are a delight, sure, but the physics behind HOW they curl is much more exciting! Hosted by: Olivia Gordon ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow without them! Shout out to Patrick Merrithew, Will and […]

You’ve probably heard this one before: Plastic is made from oil, and oil is made from dinosaurs, so a plastic dinosaur is made out of real dinosaur. It sounds pretty profound… but it’s not that simple. Hosted by: Olivia Gordon ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to […]

Google’s fun new time-waster is actually a pretty advanced piece of Artificial Intelligence. And there’s some (about 43%) good news about cement’s carbon footprint this week! Quick, Draw! Link https://quickdraw.withgoogle.com/ Hosted by: Olivia Gordon ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters — we […]

Cats are known for their curiosity, and as that one saying goes “it killed the cat”. But we can help our cuddly counterparts avoid this sad fate if we watch out for these three everyday things. Hosted by: Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to […]

What do nanobots, better water filtration, and space colonization have in common? They’re all being made possible by advances in 3D Printing! This video was made in collaboration with & sponsored by http://www.emerson.com/ilovestem SEM image of the 3D printed battery courtesy Wyss Institute at Harvard University. https://www.seas.harvard.edu/news/2013/06/printing-tiny-batteries Hosted by: Hank Green ———- Support SciShow by […]