[vimeo]19768968[/vimeo]
[quote]A story book unfolds the incredible tale of a pair of identical twins who, after one of them embarking on an intergalactic journey at near the speed of light, age at vastly different rates. Intrigued by the seemingly impossible situation, the narrators invite the audience into a lively chat on special relativity concepts, such as time dilation and nonequivalent reference frames, that are the culprits behind Einstein’s famous Twin Paradox. [/quote]
Una animazione molto ben fatta che spiega in termini semplici (ideale per i vostri amici o fidanzate non nerd) il famoso “[url=http://it.wikipedia.org/wiki/Paradosso_dei_gemelli]paradosso dei gemelli[/url]”.