xkcd's What If?

xkcd's What If?

xkcd's What If?

xkcd's What If?

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Is there such a thing as a magnitude 0 earthquake?

Is there such a thing as a magnitude 0 earthquake?xkcd's What If?Video · 4 days ago

How high could the magnitude of Earthquakes go?

How high could the magnitude of Earthquakes go?xkcd's What If?Video · 2 weeks ago

What if you funneled Niagara Falls through a straw?

What if you funneled Niagara Falls through a straw?xkcd's What If?Video · 3 weeks ago

What if you used a flamethrower as a snowblower?

What if you used a flamethrower as a snowblower?xkcd's What If?Video · 1 month ago

What if you literally had all the money in the world?

What if you literally had all the money in the world?xkcd's What If?Video · 2 months ago

What if the sun suddenly went out?

What if the sun suddenly went out?xkcd's What If?Video · 3 months ago

What if the Earth rotated 90 degrees?

What if the Earth rotated 90 degrees?xkcd's What If?Video · 3 months ago

What if the wise men kept walking after Jesus’s birth?

What if the wise men kept walking after Jesus’s birth?xkcd's What If?Video · 4 months ago

What if you built a billion-story building?

What if you built a billion-story building?xkcd's What If?Video · 5 months ago

What if we put a pool on the moon?

What if we put a pool on the moon?xkcd's What If?Video · 6 months ago

But what if we tried MORE power?

But what if we tried MORE power?xkcd's What If?Video · 7 months ago

What if everyone pointed a laser at the moon?

What if everyone pointed a laser at the moon?xkcd's What If?Video · 8 months ago

What if Earth grew 1cm every second?

What if Earth grew 1cm every second?xkcd's What If?Video · 9 months ago

What if a glass of water were LITERALLY half empty?

What if a glass of water were LITERALLY half empty?xkcd's What If?Video · 9 months ago