Concept
Big Bounce
A cyclic universe alternative to a singular beginning.
A cosmological model in which a previous collapse 'bounced' into the current expansion, possibly part of a cyclic series of universes.
Overview
A cosmological model in which a previous collapse 'bounced' into the current expansion, possibly part of a cyclic series of universes.
See also
Dark Energy
The mysterious force accelerating the universe.
Gravity
The force that shapes the universe.
Redshift & Hubble's Law
The fingerprint of an expanding universe.
Baryon Acoustic Oscillations
A standard ruler frozen into the early universe.
Recombination Epoch
When the universe became transparent.
Reionization Epoch
When the first stars and galaxies relit the universe.