What if you used a microwave as a snowblower?
1:36
What if you used a microwave as a snowblower?
YouTubexkcd's What If?807.2K views3 weeks ago
Could We Harvest Power From Lightning? - Nuclear Engineer Reacts to XKCD
1:42
Could We Harvest Power From Lightning? - Nuclear Engineer Reacts to XKCD
YouTubeT. Folse Nuclear310K views7 months ago
What if you kept digging downward?
2:53
What if you kept digging downward?
YouTubexkcd's What If?1.2M views4 months ago
What if you had literally had all of the world's money?
1:12
What if you had literally had all of the world's money?
YouTubexkcd's What If?409.6K views1 month ago
What if you dropped a bowling ball in the Mariana Trench?
2:53
What if you dropped a bowling ball in the Mariana Trench?
YouTubexkcd's What If?1.9M views1 month ago
What if everything was antimatter EXCEPT Earth?
2:55
What if everything was antimatter EXCEPT Earth?
YouTubexkcd's What If?945.7K views1 month ago
What if you floated upwards 1 ft every second?
2:53
What if you floated upwards 1 ft every second?
YouTubexkcd's What If?1.5M views4 months ago
2:48
Can you power your computer by typing?
YouTubexkcd's What If?1.1M views7 months ago
4:38
What if you made a jetpack using rifles?
YouTubexkcd's What If?1.4M views5 months ago
1:16
What if we turned the moon into a black hole?
YouTubexkcd's What If?479.4K views4 weeks ago
1:42
What if you teleported to the Sun?
YouTubexkcd's What If?904.5K views5 months ago
3:16
How long would you survive with no DNA?
YouTubexkcd's What If?2.3M views6 months ago
2:46
What would a rainbow be like on Tatooine?
YouTubexkcd's What If?548K views2 weeks ago
3:56
What if you built a billion-story building?
YouTubexkcd's What If?2.3M viewsFeb 11, 2025
1:49
What if we built a billion-story building?
YouTubexkcd's What If?646.9K views5 months ago
1:21
What would happen if the Sun went dark?
YouTubexkcd's What If?407.5K views3 months ago
1:24
What would the world's largest cities be like if the land masses were rotated by 90 degrees?
YouTubexkcd's What If?173.1K views2 months ago
1:26
What if you printed all of Wikipedia?
YouTubexkcd's What If?805.7K views5 months ago
2:46
Can you drive west to lengthen the sunset?
YouTubexkcd's What If?2M views9 months ago
2:13
What if everyone on Earth was in the same place and jumped at the same time?
YouTubexkcd's What If?1.9M views7 months ago
1:47
What if we teleported the oceans to Mars?
YouTubexkcd's What If?2M views7 months ago
2:51
What if ALL the sun’s power was focused in one place?
YouTubexkcd's What If?1.4M views8 months ago
1:16
What would happen to the population if the Earth suddenly stopped spinning?
YouTubexkcd's What If?2.1M views9 months ago
0:46
Why is the sky blue?
YouTubexkcd's What If?641.2K views3 months ago
3:29
Could you survive a nanosecond on the Sun?
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2:53
What if we put a pool on the moon?
YouTubexkcd's What If?1.8M viewsDec 24, 2024
4:35
What if you had a mole of moles?
YouTubexkcd's What If?1.6M views11 months ago
3:41
What if the moon turned into a black hole?
YouTubexkcd's What If?1.4M viewsJul 8, 2025
2:48
What if the Moon were made entirely of electrons?
YouTubexkcd's What If?1.2M views10 months ago
2:54
Could You Swim in a Nuclear Spent Fuel Pool? - Nuclear Engineer Reacts to XKCD
YouTubeT. Folse Nuclear726.2K views7 months ago
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