Main content
Lisa Randall, Professor of Physics on Elementary Particles
Tricelle asks why we are perishable when we comprise imperishable elementary particles.
Duration:
This clip is from
More clips from Exchanges at the Frontier
-
![]()
Why are we so interested in Neanderthals?
Duration: 00:36
-
![]()
Neanderthal genes and squeaking mice
Duration: 02:09
-
![]()
Why did Svante Paabo secretly mummify liver?
Duration: 00:56
