https://dl.lwltv.com/subjects/437666973309009919 A scientific film essay, narrated by Phil Morrison. A set of pictures of two picnickers in a park, with the area of each frame one-tenth the size of the one before. Starting from a view of the entire known universe, the camera gradually zooms in until we are viewing the subatomic particles on a man's hand. https://dl.lwltv.com/subjects/437666973309009919 https://img.lwltv.com/Dg0tnGTDX0DmNSheqBqdZWDNLz0=/144x0/images/vPfnkN2ZFeWCg19INDLCBbfYP0r.jpg 144 zh-cn 180 LWLDL RSS Generator 1.0