How rapidly did the size of universe change in the first few minutes after the big bang?

1 Answer
May 30, 2016

Light minute speed = 17097547480 km/minute


As I understand now, it was speeding out of matter, from a point

source, at the speed of light, with consequent formation of the

systems of our universe, within the expanded limits.

1 light second (ls) = 299792458 km/s

1 light minute = 60 ls.