Tag Archives: universe

The Big Bounce: An Alternative to the Big Bang Theory

Detailed computer simulations have found that a cosmic contraction can generate features of the universe that we observe today. Big Bounce Simulations Challenge the Big Bang by Charlie Wood | Quanta Magazine The standard story of the birth of the … Continue reading

Posted in Space Exploration | Tagged | Leave a comment

What Shape Is the Universe?

A provocative paper published in the journal Nature Astronomy argues that the universe may curve around and close in on itself like a sphere, rather than lying flat like a sheet of paper as the standard theory of cosmology predicts. … Continue reading

Posted in Space Exploration | Tagged | Leave a comment