What if you built a billion-story building?
3:56
What if you built a billion-story building?
2.1M viewsFeb 11, 2025
YouTubexkcd's What If?
How to Build a Lava Moat (with xkcd)
3:55
How to Build a Lava Moat (with xkcd)
1.9M viewsAug 30, 2019
YouTubeminutephysics
What if you teleported to the Sun?
1:42
What if you teleported to the Sun?
825K views4 weeks ago
YouTubexkcd's What If?
Could you survive a nanosecond on the Sun?
3:29
Could you survive a nanosecond on the Sun?
7.5M viewsSep 3, 2024
YouTubexkcd's What If?
What if we put a pool on the moon?
2:53
What if we put a pool on the moon?
1.7M viewsDec 24, 2024
YouTubexkcd's What If?
A Mole of Moles? - Nuclear Engineer Reacts to XKCD
9:05
A Mole of Moles? - Nuclear Engineer Reacts to XKCD
4 months ago
MSNT. Folse Nuclear
What if you literally had all the money in the world?
2:58
What if you literally had all the money in the world?
1.4M views10 months ago
YouTubexkcd's What If?
2:53
What if you used a flamethrower as a snowblower?
1.5M views9 months ago
YouTubexkcd's What If?
3:06
Could you make an umbrella out of lasers?
1.7M viewsFeb 20, 2024
YouTubexkcd's What If?
58:34
xkcd | Randall Munroe | Talks at Google
448.2K viewsDec 12, 2007
YouTubeTalks at Google
12:28
Fusion Reactor vs. Flamethrower vs. Snowblower: Nuclear Engineer React…
3 months ago
MSNT. Folse Nuclear
3:58
What if you swam in a nuclear storage pool?
2.8M viewsApr 2, 2024
YouTubexkcd's What If?
5:37
What if everyone pointed a laser at the moon?
5.2M viewsNov 5, 2024
YouTubexkcd's What If?
4:02
But what if we tried MORE power?
1.7M viewsDec 3, 2024
YouTubexkcd's What If?
3:12
What if the sun suddenly went out?
1.2M views10 months ago
YouTubexkcd's What If?
11:19:49
Ranking all 3000 xkcd comics (for charity!) (part 1)
787 viewsOct 18, 2024
YouTubeHactarCE
10:17
More power! A laser that breaks physics? Nuclear engineer reacts to …
3 months ago
MSNT. Folse Nuclear
12:58
What if Earth grew 1cm every second | Nuclear engineer reacts to XKCD
1 month ago
MSNT. Folse Nuclear
2:26
Mickey 17: Trailer 2
361 viewsJan 23, 2025
Rotten Tomatoes
2:57:53
I’m Interested in Your Toolset - Why Your Favorite Site Went Dark This We…
7.1K views3 months ago
YouTubeThis Week in Tech
7:29
What Would Happen If We Put a Pool on the Moon?
3 months ago
MSNT. Folse Nuclear
1:13
Black hole at the center of the M87 galaxy
3 weeks ago
MSNDailymotion
1:13
Black hole at the center of the M87 galaxy
1 week ago
MSNSpace
1:13
Black Hole At The Center Of The M87 Galaxy
3 months ago
MSNSpace
18:29
Cursed Units
3.2M viewsJan 3, 2023
YouTubeJoseph Newton
9:23
What Would Happen If You Had All the Money in the World?
3 months ago
MSNT. Folse Nuclear
25:38
If all humans disappeared, when would the last light go out? | Nuclear engine…
1 month ago
MSNT. Folse Nuclear
9:27
Laser umbrella?– Nuclear engineer reacts to XKCD
1 month ago
MSNT. Folse Nuclear
13:07
Nuclear baseball at 90% the speed of light – nuclear engineer reacts to XK…
4 weeks ago
MSNT. Folse Nuclear
See more videos
Static thumbnail place holder

Short videos

1:42
What if you teleported to the Sun?
825K views4 weeks ago
YouTubexkcd's What If?
1:01
You’re sure you see reality Here’s why that’s a m
2 months ago
YouTubexkcd_experiments
1:08
How many elevators would you need in a billion-story building?
444.5K views1 week ago
YouTubexkcd's What If?
1:50
What if you drained the oceans?
4.5M views2 months ago
YouTubexkcd's What If?
0:17
Waxaan maanta ka dagay gadhigii aan raacay , masaafa…
1.5M views1 week ago
TikTokmohamed.ordaaye1
1:47
What if we teleported the oceans to Mars?
1.9M views2 months ago
YouTubexkcd's What If?
1:16
What would happen to the population if the Earth sudde…
2M views4 months ago
YouTubexkcd's What If?
1:26
What if you printed all of Wikipedia?
734.9K views1 month ago
YouTubexkcd's What If?
2:57
What if You Tried to Hit Baseball at 90% Speed of Lig…
1.8M views2 months ago
YouTubeT. Folse Nuclear
1:42
Could We Harvest Power From Lightning? - Nuclear Enginee…
304.2K views2 months ago
YouTubeT. Folse Nuclear
2:05
Why Space is Actually Warm - Nuclear Engineer Reacts to X…
132.7K views2 months ago
YouTubeT. Folse Nuclear
0:11
XKCD Comic!
58.3K views2 months ago
YouTubeSpecular Balls
1:06
Are you one of today’s lucky 10,000? I think about this XK…
976 views1 month ago
TikTokmike.sheffer
0:21
animated xkcd 2347 /// all modern digital infrastructure …
1.4K views3 months ago
YouTubeTripTilt
2:54
Could You Swim in a Nuclear Spent Fuel Pool? - Nuclear En…
720.6K views3 months ago
YouTubeT. Folse Nuclear
What if you swam in a spent nuclear fuel pool? (short versi…
604.3K viewsNov 29, 2024
YouTubeT. Folse Nuclear
0:16
#xkcd
23K views1 month ago
YouTubeCreativ
1:00
xkcd's What If? (@xkcds.what.if77)’s video o…
1.4K views1 week ago
TikTokxkcds.what.if77
1:12
How detailed would the Hubbles images be if it looke…
1M views5 months ago
YouTubexkcd's What If?
1:14
Why Space Is Actually Warm!
710.9K views7 months ago
YouTubexkcd's What If?
Static thumbnail place holder