The Last Question
Why is the acceleration of the expansion of the universe roughly equal to a typical acceleration of a star in a circular orbit in a disk galaxy?
To arrive at the edge of the world's knowledge, seek out the most complex and sophisticated minds, put them in a room together, and have them ask each other the questions they are asking themselves.
Why is the acceleration of the expansion of the universe roughly equal to a typical acceleration of a star in a circular orbit in a disk galaxy?