Расширяемся ли мы вместе со Вселенной?

Help support MinuteEarth - MinutePhysics is on Google - And facebook - And twitter - @minutephysics Get a free audiobook at Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Music by Nathaniel Schroeder Thanks to Nima Doroud for contributions.