The prevailing theory on the origin of our universe goes like this: about 13.7 billion years ago a single particle exploded. The resultant blast created an ever-expanding universe that, eventually, became home to the planet we call Earth. The Big Bang theory first appeared in a scientific paper in 1931. Physicist Georges Lemaitre is credited with its creation. And the bulk of our assumptions about the universe and its rate of expansion are based on his ideas. In 2019 that rate of expansion, called the Hubble Constant, was put into question by various teams that determined either the rate of…
This story continues at The Next Web