What If? 2
Additional Serious Scientific Answers to Absurd Hypothetical Questions
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Narrated by:
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Wil Wheaton
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By:
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Randall Munroe
About this listen
WHAT IF...one man decided to answer all the unanswerable questions.
The Sunday Times best-selling author and xkcd creator Randall Munroe is here to provide the best answers yet to the important questions you probably never thought to ask.
The millions of people around the world who read and loved What If? still have questions, and those questions are getting stranger.
Planning to ride a fire pole from the moon back to Earth? The hardest part is sticking to the landing.
Hoping to cool the atmosphere by opening everyone's freezer doors at the same time? Maybe it's time for a brief introduction to thermodynamics.
Want to know what would happen if you rode a helicopter blade, built a billion-storey building, made a lava lamp out of lava, or jumped on a geyser as it erupted? Okay, if you insist.
Welcome (back) to the mind-blowing world of What If?
Unfazed by absurdity, Randall consults the latest research on everything from swing-set physics to airplane-catapult design to clearly and concisely answer his readers' questions. As he consistently demonstrates, you can learn a lot from examining how the world might work in very specific extreme circumstances.
Filled with bonkers science, boundless curiosity, What If? 2 is sure to be another instant classic adored by inquisitive listeners of all ages.
©2022 xkcd inc (P)2022 Hodder & Stoughton LimitedListeners also enjoyed...
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The Only Book I reread imediatley after reading
- By Andrew on 11-09-09
By: Bill Bryson
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Space Chronicles
- Facing the Ultimate Frontier
- By: Neil deGrasse Tyson
- Narrated by: Mirron Willis
- Length: 10 hrs and 46 mins
- Unabridged
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With his signature wit and thought-provoking insights, Neil deGrasse Tyson - one of our foremost thinkers on all things space - illuminates the past, present, and future of space exploration and brilliantly reminds us why NASA matters now as much as ever. As Tyson reveals, exploring the space frontier can profoundly enrich many aspects of our daily lives, from education systems and the economy to national security and morale.
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The least helpful review of Space Chronicles.
- By Joshua Kring on 06-17-15
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How to Invent Everything
- A Survival Guide for the Stranded Time Traveler
- By: Ryan North
- Narrated by: Ryan North
- Length: 12 hrs and 55 mins
- Unabridged
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What would you do if a time machine hurled you thousands of years into the past...and then broke? How would you survive? With this book as your guide, you'll survive - and thrive - in any period in Earth's history. Best-selling author and time-travel enthusiast Ryan North tells you how to invent all the modern conveniences we take for granted - from first principles. This manual contains all the science, engineering, art, philosophy, facts, and figures required for even the most clueless time traveler to build a civilization from the ground up.
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Get the book
- By Tim McNerney on 11-26-18
By: Ryan North
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How to Speak Science
- Gravity, Relativity, and Other Ideas That Were Crazy Until Proven Brilliant
- By: Bruce Benamran, Stephanie Delozier Strobel
- Narrated by: Braden Wright
- Length: 13 hrs and 11 mins
- Unabridged
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As smartphones, supercomputers, supercolliders, and AI propel us into an ever more unfamiliar future, How to Speak Science takes us on a rollicking historical tour of the greatest discoveries and ideas that make today's cutting-edge technologies possible. Wanting everyone to be able to "speak" science, YouTube science guru Bruce Benamran explains - as accessibly and wittily as in his acclaimed videos - the fundamental ideas of the physical world: matter, life, the solar system, light, electromagnetism, thermodynamics, special and general relativity, and much more.
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Wowzers!
- By Ralph Temblador on 02-15-21
By: Bruce Benamran, and others
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The Universe in Your Hand
- A Journey Through Space, Time, and Beyond
- By: Christophe Galfard
- Narrated by: Ray Chase
- Length: 9 hrs and 50 mins
- Unabridged
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Christophe Galfard's mission in life is to spread modern scientific ideas to the general public in entertaining ways. Using his considerable skills as a brilliant theoretical physicist and successful young-adult author, The Universe in Your Hand employs the immediacy of simple, direct language to show us, not explain to us, the theories that underpin everything we know about our universe.
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Awesome
- By AJ on 02-28-17
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Beyond
- Our Future in Space
- By: Chris Impey
- Narrated by: Julie McKay
- Length: 9 hrs and 15 mins
- Unabridged
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Beyond dares to imagine a fantastic future for humans in space - and then reminds us that we're already there. Human exploration has been an unceasing engine of technological progress, from the first homo sapiens to leave our African cradle to a future in which mankind promises to settle another world. Beyond tells the epic story of humanity leaving home - and how humans will soon thrive in the vast universe beyond the Earth.
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OTHER WORLDS
- By chetyarbrough.blog on 01-10-16
By: Chris Impey
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The Story of Earth
- The First 4.5 Billion Years, from Stardust to Living Planet
- By: Robert M. Hazen
- Narrated by: Walter Dixon
- Length: 9 hrs and 56 mins
- Unabridged
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Earth evolves. From first atom to molecule, mineral to magma, granite crust to single cell to verdant living landscape, ours is a planet constantly in flux. In this radical new approach to Earth’s biography, senior Carnegie Institution researcher and national best-selling author Robert M. Hazen reveals how the co-evolution of the geosphere and biosphere - of rocks and living matter - has shaped our planet into the only one of its kind in the Solar System, if not the entire cosmos.
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Makes minerals interesting
- By Gary on 07-31-12
By: Robert M. Hazen
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The Disappearing Spoon
- And Other True Tales of Madness, Love, and the History of the World from the Periodic Table of the Elements
- By: Sam Kean
- Narrated by: Sean Runnette
- Length: 12 hrs and 34 mins
- Unabridged
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Reporter Sam Kean reveals the periodic table as it’s never been seen before. Not only is it one of man's crowning scientific achievements, it's also a treasure trove of stories of passion, adventure, betrayal, and obsession. The infectious tales and astounding details in The Disappearing Spoon follow carbon, neon, silicon, and gold as they play out their parts in human history, finance, mythology, war, the arts, poison, and the lives of the (frequently) mad scientists who discovered them.
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Great Book, Great Narration, But...
- By Henny Button on 09-18-10
By: Sam Kean
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No Immediate Danger
- Carbon Ideologies, Volume One
- By: William T. Vollmann
- Narrated by: Sean Runnette
- Length: 16 hrs and 31 mins
- Unabridged
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In his nonfiction, William T. Vollmann has won acclaim as a singular voice tackling some of the most important issues of our age. Now, Vollmann turns to a topic that will define the generations to come - the factors and human actions that have led to global warming. Vollmann begins No Immediate Danger by examining and quantifying the many causes of climate change, from industrial manufacturing and agricultural practices to fossil fuel extraction, economic demand for electric power, and the justifiable yearning of people all over the world to live in comfort.
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Look at the brightside always and die in a dream!
- By Darwin8u on 04-14-19
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Catching Stardust
- Comets, Asteroids and the Birth of the Solar System
- By: Natalie Starkey
- Narrated by: Alison Campbell
- Length: 9 hrs and 48 mins
- Unabridged
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Icy, rocky, sometimes dusty, always mysterious – comets and asteroids are among the Solar System's very oldest inhabitants, formed within a swirling cloud of gas and dust in the area of space that eventually hosted the Sun and its planets. Locked within each of these extra-terrestrial objects is the 4.6-billion-year wisdom of Solar System events, and by studying them at close quarters using spacecraft we can coerce them into revealing their closely-guarded secrets. This offers us the chance to answer some fundamental questions about our planet and its inhabitants.
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Chasing star stuff always results in technological advances
- By Richard Duede on 12-30-18
By: Natalie Starkey
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Soonish
- Ten Emerging Technologies That'll Improve and/or Ruin Everything
- By: Kelly Weinersmith, Zach Weinersmith
- Narrated by: Kelly Weinersmith, Zach Weinersmith
- Length: 10 hrs and 10 mins
- Unabridged
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In this smart and funny book, celebrated cartoonist Zach Weinersmith and noted researcher Dr. Kelly Weinersmith give us a snapshot of what's coming next - from robot swarms to nuclear fusion powered-toasters. By weaving their own research and interviews with the scientists who are making these advances happen, the Weinersmiths investigate why these technologies are needed, how they would work, and what is standing in their way.
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Really Good-ish!
- By See Reverse on 04-16-18
By: Kelly Weinersmith, and others
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A Most Improbable Journey
- A Big History of Our Planet and Ourselves
- By: Walter Alvarez
- Narrated by: Adam Verner
- Length: 6 hrs and 5 mins
- Unabridged
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Big History, the field that studies the entire known past of our universe to give context to human existence, has so far been the domain of historians. Geologist Walter Alvarez - best known for his Impact Theory explaining dinosaur extinction - makes a compelling case for a new, science-first approach to Big History.
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Learned so much
- By Niki on 12-09-18
By: Walter Alvarez
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The Enceladus Mission
- Ice Moon 1
- By: Brandon Q. Morris
- Narrated by: Doug Tisdale Jr.
- Length: 8 hrs and 43 mins
- Unabridged
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In the year 2031, a robot probe detects traces of biological activity on Enceladus, one of Saturn's moons. This sensational discovery shows that there is indeed evidence of extraterrestrial life. Fifteen years later, a hurriedly built spacecraft sets out on the long journey to the ringed planet and its moon. The international crew is not just facing a difficult twenty-seven months: if the spacecraft manages to make it to Enceladus without incident it must use a drillship to penetrate the kilometer-thick sheet of ice that entombs the moon.
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Robotic performance, potentially interesting story
- By Opa on 02-21-19