@scienceexplainedvisually: Why do your knuckles crack? It isn't your bones: a sticky film of joint fluid snaps and a gas bubble bursts out. And no, it doesn't give you arthritis! Animation made entirely with HTML. #humanbody #biology #Science #anatomy #learnontiktok
Science Explained Visually
Region: DE
Saturday 03 October 2026 14:00:00 GMT
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Leyy :
i can crack them with no reload
2026-10-04 05:39:03
15873
ck. (winter arc) :
jokes on you i already have arthritis
2026-10-03 16:41:47
2571
super modern F.R.I.E.N.D.S :
so is it still ok to do it?
2026-10-04 09:53:35
2094
catchy name :
I love cracking
2026-10-04 05:46:34
8006
Folktopia :
still being a tsundere after 50 years is crazy dedication
2026-10-06 16:58:30
174
user idk :
Woah careful your hand miss
2026-10-04 22:37:52
293
ꨄ :
i wanna be cracked
2026-10-08 01:20:22
19
lexus sexsus :
Need to show this to my mom
2026-10-08 15:49:05
1
Kenji :
you just reminded me to crack my fingers
2026-10-04 08:15:49
1307
♂»🌌╭[.☆.]╮𝓷𝓮𝓫𝓾╭[.☆.]╮🌌«♂ :
grandma is an tsundere
2026-10-04 08:12:52
80
𝔊𝔦𝔱𝔞𝔩𝔲𝔵𝔢 𒉭 {🦢} :
The animation is so cute
2026-10-03 15:33:06
998
Elizabeth 🤍 :
I wonder if people only say that because they don't like the popping noise
2026-10-03 19:05:56
418
Raelypp :
Do your fingers get longer since the gap doubles?
2026-10-03 16:22:21
130
𝕬𝖗𝖎𝖆 ༺𝕲𝖗𝖊𝖑𝖑𝖘 𝖛𝖊𝖗༻ :
so I'll be fine?? yippee!!
2026-10-03 17:11:43
41
. :
is this a reminder to crack my fingers?
2026-10-03 16:07:00
20
❣️ :
So what will happen if i keep cracking my bones
2026-10-03 21:13:24
22
♡,, jᥲყ 🎀🍭 :
Ill get WHAT??
2026-10-04 20:28:58
6
TalalGamer13 :
let's go a channel that doesnt use ai for explaining this stuff
2026-10-04 06:27:44
18
A++ :
I don't get it, is it good or bad. the animation is a little confusing 😭
2026-10-04 08:12:53
9
.auris :
I can crack my wrist for some reason
2026-10-03 16:09:05
219
syafii_👀 :
i cracked my sister
2026-10-04 14:17:35
14
Andrie :
cracking it's my habit
2026-10-04 12:31:26
19
flexxy :
my friend cracks me without reload
2026-10-06 12:13:29
6
lelarper :
wait so if I crack my fingers my growth plates will be open for longer or what?
2026-10-03 15:36:37
26
〽️😴 :
so it's good or bad?
2026-10-05 12:27:52
7
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