What If?

Serious Scientific Answers to Absurd Hypothetical Questions

By: Randall Munroe

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Hardcover | 26 November 2024 | Edition Number 1

At a Glance

Hardcover
328 Pages

Dimensions(cm)
23.5 x 18.7 x 2.8

Hardcover

RRP $45.00

$35.75

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SPECIAL UPDATED 10th ANNIVERSARY EDITION OF THE MILLION-SELLING POP SCIENCE CLASSIC

WHAT IF... one man decided to answer all the unanswerable questions, using science.

''Randall Munroe is nerd royalty'' BEN GOLDACRE
''Brilliant'' ROLLING STONE
''Smart answers to silly questions: Munroe reveals all'' GUARDIAN
''Required reading'' NEW YORK TIMES

Randall Munroe is the creator of the wildly popular xkcd.com. His readers ask him a lot of strange questions:

What would happen if absolutely everyone jumped at the same time?
How could we build a Lego bridge between London and New York?
What if my DNA vanished?
How long could a submarine last in space?
What are the odds of meeting my soulmate?

In pursuit of answers, Munroe runs computer simulations, pores over stacks of declassified military research memos, solves differential equations and consults everyone from astronauts to nuclear reactor operators. His responses are masterpieces of clarity and hilarity, complemented by comics. (They often predict the complete annihilation of humankind, or at least a really big explosion.)

Welcome back to the mind-blowing world WHAT IF? . . . Now with 10 x the science and 10 x the jokes

Featuring brand-new 2-colour annotations and illustrations, this special anniversary edition will leave you feeling much smarter, whether you have a Nobel Prize or not.

Industry Reviews

XKCD is nerd royalty, the alpha dork, there's no geek more widely cited and loved - BEN GOLDACRE, author of BAD SCIENCE

It's totally brilliant and everyone who matters already knows that! - TIM HARFORD, THE UNDERCOVER ECONOMIST

Required reading across the world - New York Times

With this book and with XKCD, you're a kid with a chemistry set all over again. [Randall Munroe's] enthusiasm for all things scientific is infectious . . . required reading . . . for grown-ups, it's just fun to remember that science is really, really cool - Register

What If? maintains a delightfully free-wheeling tone throughout, especially when complicated calculations lead to whimsical results. Despite all the hard facts and gigantic numbers, it never feels like a textbook-and you don't have to be a rocket scientist to enjoy it - Entertainment Weekly

Munroe takes inane, useless and often quite pointless questions asked by real humans (mostly sent to him through his website), and turns them into beautiful expositions on the impossible that illuminate the furthest reaches, almost to the limits, of the modern sciences . . . The answers are all illustrated with xkcd's trademark stick figures.. . . . and these are eminently approachable - Newsweek

What If? includes old favorites, new inquiries and the mix of expert research and accessible wit that has made Munroe a favorite among both geeks and laymen - TIME

Munroe's brilliant What-If? column-which features scientifically rigorous, utterly absurd answers to ridiculous hypotheticals-has been on the bestseller lists since it was announced in March. Today, it hits shelves and: It. Is. A. Triumph - BoingBoing

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