Big bounces may make the Universe able to support stars and life.

A bouncing universe that expands and then shrinks every trillion years or so could explain one of the most puzzling problems in cosmology: how we can exist at all.

Read the full story here.

Big bounces may make the Universe able to support stars and life.

A bouncing universe that expands and then shrinks every trillion years or so could explain one of the most puzzling problems in cosmology: how we can exist at all.

Read the full story here.