When Time Breaks Down

This episode on the physics of time syncs perfectly with Pink Floyd’s ’Dark Side of the Moon.’ Tweet at us! @pbsspacetime Facebook: Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: Support us on Patreon! Help translate our videos! Last week we learned how motion gives matter its mass. But how does motion affect time? Let’s dive deeper into the true nature of matter and mass by exploring Einstein’s photon clock thought experiment, and the phenomenon that is time dilation. Last Week’s Episode: The True Nature of Matter and Mass The Speed of Light is NOT About Light ______________________ Original thumbnail art by Charles Ballard ______________________ COMMENTS: Paramdeep Singh obheroi Bernardo SOUSA Joshua Hillerup ______________________ Written and hosted by Matt O’Dowd Made by Kornhaber Brown ()