@astro_alexandra: Human brain cells and organoids in space! #space #Astronomy #nasa #Science #LearnBiologyOnTikTok

ASTRO ALEXANDRA 🪐
ASTRO ALEXANDRA 🪐
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Region: US
Friday 16 October 2026 20:47:53 GMT
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nickflame49
Nick's on Fire :
what if we are our own aliens
2026-10-16 21:37:44
595
chilly_avocado
Chili Avocado :
So basically if I have cancer and go to space the cancer will spread faster
2026-10-16 21:50:47
631
karimzeus30
Focus. :
That means gravity affects our thinking
2026-10-18 12:18:11
9
ruthlessmalice
BumpinNgrindin :
the pressure on earth is actually is what causes us to age
2026-10-19 02:22:39
0
terrencebryant5
Terrence Bryant :
Brainiac is going to come back and take over the planet.
2026-10-19 00:31:13
1
castinspells0831
CastonNova :
so like a forced evolution?
2026-10-17 07:22:41
37
cody9589
Cody :
Time goes faster in space....
2026-10-18 23:10:46
0
vivaciousv483
V :
I love space science
2026-10-16 21:01:38
162
hekaro69
Caro 369 :
It’s look a healthier to live there than the earth
2026-10-16 20:54:54
353
lukeyluxredux
Luke :
“Why are we going to space instead of curing cancer” we can obviously do both at the same time
2026-10-16 22:36:05
20
nicobear6
NicoBear :
I wonder if they are studying macular degeneration???
2026-10-18 22:18:32
0
turn_meh
Bobisinthebuilding :
Science is important. We should be learning. Not defunding science
2026-10-18 08:14:05
7
usere23iw1cekv
MashaCuntHunt :
I wish going to space wasn’t so harmful to the Earth. Because both takeoff and landing damages so much and uses so many resources.
2026-10-16 21:56:40
74
jim_six21
jim_six21 :
I'm still waiting for my beard to fill in, send me to space!
2026-10-18 07:39:37
1
n0ffa
n0ffa :
this sounds like the 100.
2026-10-17 14:05:30
0
river.man43
RIVER MAN :
tell this to all the people who say why do we even go to space we havnt even explored the whole earth🙄 as if you cant do both
2026-10-16 20:59:45
14
mmmmyeeeah
Mmmmmmmmmmmmmk👌 :
I freaking love space!
2026-10-16 22:56:34
7
3ddan_thedane
3DDan :
I feel that someone at NASA hasn't seen enough space horror movies? 🤔
2026-10-16 20:55:31
1
welp.humanityisdoomed
Meow :
The effects of gravity on aging has always interested me! So cool that we're using it to our advantage!!
2026-10-16 21:40:45
9
astroinfinite0
ASTRO-INFINITE :
🤔 so gravity and time are that intertwined ?
2026-10-16 21:18:27
18
positivityinaction
Just GenJonesing :
Were they Abbey Normal brain cells? 😂😁
2026-10-16 20:53:14
19
206bt
Bt206 :
I’m so excited to be here this early. I love space and I love the knowledge you bring us!
2026-10-16 20:52:40
16
polodmarco
Polo D Marco :
I’ve always wondered what a full term pregnancy in space if it would have any different outcome by that I mean micro gravity would have any affect
2026-10-16 22:36:55
12
its_all_arbitrary
JayneDoe :
I agree that it is cool, but how does researching how cells .. do .. in zero gravity help anyone who isn't an astronaut? none of us will ever be in those conditions, so their research doean't really apply to anyone except a very specific handful of people. this research is important for them, sure, but you said everyone.
2026-10-16 21:38:52
0
avaadore83
AvaAdore83 :
I'm curious, do women's periods change while in space? 🧐
2026-10-17 14:32:54
1
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