Words

Sphere (London), 26 April 1947, 99
1940s, Periodicals, Pictures, Space, Tools and methods, Words

The first Big Bang — I

There have been many big bangs. One particularly important one is the ‘Big Bang’ in which the Universe began, according to current cosmological understanding, approximately 13.8 billion years ago. This was not a bang at all, in the sense of an explosion, because there was nothing to explode into — rather it was space itself

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