Come with us to Italy to find out what went into measuring the FTL neutrinos.

Direct download: Faster_Than_Light_Neutrinos_maybe-_Field_Trip.mp4
Category:science & medicine -- posted at: 8:00am EDT

Neutrinos are the vampires of physics.

Direct download: What_is_a_Neutrino.mp4
Category:science & medicine -- posted at: 8:00am EDT

Teach your teacher: the collapse of the Tacoma Narrows bridge WASN'T resonance.

Direct download: The_Tacoma_Narrows_Fallacy.mp4
Category:science & medicine -- posted at: 8:00am EDT

How does a laser really work? It's Bose - Einstein statistics! (photons are bosons)

Direct download: How_lasers_work_in_theory.mp4
Category:science & medicine -- posted at: 8:00am EDT

Ever tried to comb a hairy ball? Math says you failed!

Direct download: The_Hairy_Ball_Theorem.mp4
Category:science & medicine -- posted at: 8:00am EDT

A million dollars is a ton of money. But how much does it weigh?

Direct download: Weigh_a_million_dollars_with_your_mind.mp4
Category:science & medicine -- posted at: 8:00am EDT

Why is the past different from the future? Caltech physicist Sean Carroll explains how the arrow of time is not an intrinsic property of physics, but rather an emergent feature.

Direct download: The_Arrow_of_Time_feat._Sean_Carroll.mp4
Category:science & medicine -- posted at: 8:00am EDT

GPS is just a big clock in space! (and it can detect nuclear explosions)

Direct download: GPS_relativity_and_nuclear_detection.mp4
Category:science & medicine -- posted at: 8:00am EDT

You can break the speed of light in your back yard! (but don't worry, Einstein is still right)

Direct download: How_to_break_the_speed_of_light.mp4
Category:science & medicine -- posted at: 9:00am EDT

How does light speed up after leaving glass or water? What do light and the President of the United States have in common?

Direct download: The_Speed_of_Light_in_Glass.mp4
Category:science & medicine -- posted at: 9:00am EDT



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