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Head of Zeus
The Known Unknowns: A Brief Account of What We Know and What We Don't Know About the Cosmos by Lawrence M. Krauss

What's at the bottom of a black hole? Is time travel possible? Why does maths work?

Internationally known theoretical physicist and bestselling popular science writer Lawrence Krauss tackles twenty-five of cosmology's greatest known unknowns – topics that will shape the state of science over the next few decades.

Head of Zeus, an Apollo book * Science
11 May 2023 * 240pp * £9.99 * 9781801100663

'Brilliant and fundamental, this is the necessary book about our prime global emergency' Ian McEwan on The Physics of Climate Change.

'Lawrence Krauss is a fine physicist, a talented writer, and a scientist deeply engaged with public affairs' Lord Martin Rees, former president of the Royal Society.

'Brimming with information lucidly analysed' Richard Dawkins on The Physics of Climate Change.

'Elegant, rigorous, timely... The ideal book for anyone interested in the science of global warming' Elizabeth Kolbert on The Physics of Climate Change.

'Lucid and gripping'
 Noam Chomsky on The Physics of Climate Change
Lawrence M. Krauss
Lawrence M. Krauss
Lawrence Krauss is an internationally known theoretical physicist and the author of the New York Times bestselling books, The Physics of Star Trek and A Universe from Nothing, and The Physics of Climate Change. He has made significant contributions to our understanding of the Universe and has received numerous awards for his research and writing. He is currently President of the Origins Project Foundation and host of The Origins Podcast with Lawrence Krauss.
ALSO BY Lawrence M. Krauss
The Physics of Climate Change