![Cosmology FAQ: How can the Universe be infinite if it was all concentrated into a point at the Big Bang? Cosmology FAQ: How can the Universe be infinite if it was all concentrated into a point at the Big Bang?](https://www.astro.ucla.edu/~wright/infpoint.gif)
Cosmology FAQ: How can the Universe be infinite if it was all concentrated into a point at the Big Bang?
![Big Bang theory vector illustration infographic. Universe time and size scale diagram with development stages from first particles to stars and galaxies to gravity and light. Cosmos history map, Art Print Big Bang theory vector illustration infographic. Universe time and size scale diagram with development stages from first particles to stars and galaxies to gravity and light. Cosmos history map, Art Print](https://images.barewalls.com/comp/art-print-poster/bwc58176348/big-bang-theory-vector-illustration-infographic-universe-time-and-size-scale-diagram-with-development-stages-from-first-particles-to-stars-and-galaxies-to-gravity-and-light-cosmos-history-map.jpg?units=in&pw=18.0&ph=12.0&fit=True&size=mobile390)
Big Bang theory vector illustration infographic. Universe time and size scale diagram with development stages from first particles to stars and galaxies to gravity and light. Cosmos history map, Art Print
![Researchers measure size-luminosity relation of galaxies less than a billion years after Big Bang | Kavli IPMU-カブリ数物連携宇宙研究機構 Researchers measure size-luminosity relation of galaxies less than a billion years after Big Bang | Kavli IPMU-カブリ数物連携宇宙研究機構](https://www.ipmu.jp/sites/default/files/imce/Figure%202_2.png)