We're back! Emily has some exciting news, and in regonition of this, we're starting a series of episodes on a theme — starting with the birth and infancy of the Universe! From the earliest physically-sensible moments, through the explosive growth spurt of Inflation, to the creation of forces, particles, nuclei and — eventuallly — atoms, we track the adorable and exciting early development of the cosmos.

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Syzygy is produced by Chris Stewart and co-hosted by Dr Emily Brunsden from the Department of Physics at the University of York.

On the web: syzygy.fm | Twitter: @syzygypod

Things we talk about in this episode:

The Big Bang

Physics and Singularities

Hubble’s law

The Cosmic Microwave Background

Unification in physics

Planck time

Cosmic Inflation

Epochs in the early Universe

Big Bang nucleosynthesis

Matter-antimatter asymmetry

The Dark Ages