
‘What if...?’ are the two words that sow the seeds for human speculation, experimentation, invention, evolution, revolution, revision and change. Consider the consequences of travelling back to the future or exploring the past. What if we dug a black hole or built a warp drive? How far away is science fiction from science fact? Explore aspects of physics that today seem as strange as when they first fooled great thinkers of the past or that remain speculative today. What If Einstein Was Wrong? gathers together a team of scientific scholars to consider 50 key questions and their consequences, along with 7 historic speculations and their significance. In so doing, it offers you a new way to build up your understanding of the most topical science. To speculate is to accumulate. To read a ‘What If...?’ is to accumulate the knowledge you need to debate the shape that our universe and world will take in the future. Also available in the series ‘What if Money Grew on Trees?’
Author

Brian's latest books, Ten Billion Tomorrows and How Many Moons does the Earth Have are now available to pre-order. He has written a range of other science titles, including the bestselling Inflight Science, The God Effect, Before the Big Bang, A Brief History of Infinity, Build Your Own Time Machine and Dice World. Along with appearances at the Royal Institution in London he has spoken at venues from Oxford and Cambridge Universities to Cheltenham Festival of Science, has contributed to radio and TV programmes, and is a popular speaker at schools. Brian is also editor of the successful www.popularscience.co.uk book review site and is a Fellow of the Royal Society of Arts. Brian has Masters degrees from Cambridge University in Natural Sciences and from Lancaster University in Operational Research, a discipline originally developed during the Second World War to apply the power of mathematics to warfare. It has since been widely applied to problem solving and decision making in business. Brian has also written regular columns, features and reviews for numerous publications, including Nature, The Guardian, PC Week, Computer Weekly, Personal Computer World, The Observer, Innovative Leader, Professional Manager, BBC History, Good Housekeeping and House Beautiful. His books have been translated into many languages, including German, Spanish, Portuguese, Chinese, Japanese, Polish, Turkish, Norwegian, Thai and even Indonesian.