@astro_alexandra: Huge mystery on Mars could potentially be from the largest impact in the solar system #space #Astronomy #nasa #Science #STEMTikTokContest

ASTRO ALEXANDRA 🪐
ASTRO ALEXANDRA 🪐
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Thursday 24 September 2026 20:42:17 GMT
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ben_allen_69
Bendy_bugs🚦 :
What if that’s how life on mars went extinct?
2026-09-24 23:02:00
737
chaoticcole1234
ChaoticCole :
flat mars theory
2026-09-24 21:09:04
2182
anya4u2
Mami🫀 :
WHO IRONED MARS????
2026-09-24 20:46:46
1997
ksloan02
Kaegan Sloan :
Oh so Pluto is big now?
2026-09-25 01:59:51
7
bryceadams37
Bryce Adams :
I love that the leading hypothesis in astronomy is usually “something big probably hit it.”
2026-09-25 01:19:04
258
zachmillman
Zach Millman :
I wanna touch it to see how smooth it is
2026-09-24 20:46:33
1292
subtlebarbarian
Jesus H Christ :
Car salesman: *slaps Mars* this baby can hold so much fucking red!
2026-09-25 00:34:07
112
ligit_jack
Ligit-Jack :
So someone blew Mars shit smove off
2026-09-29 01:31:54
1
raptoronyx
raptoronyx :
or old sea ?
2026-09-24 21:38:07
52
gcb234
TheGreenConeBear :
I was thinking ocean…
2026-09-29 01:31:38
0
m1crorapt0r_
m1crorapt0r_ :
Surely an impact that size would’ve produced much larger moons, not pathetic little pebbles like Phobos and Deimos
2026-09-24 22:17:18
31
moonwhatcher
moonwhatcher :
could also explain how all life died out on Mars because there was a ton of proof that there used to be life on Mars so yeah probably was all wiped out by an absolutely humongous impact of and maybe an ancient dwarf planet in the asteroid belt that got just a little too close to Mars and Mars pulled it in and collided
2026-09-24 22:39:07
74
winstoncwacker
Donnie :
the rumbling
2026-09-25 04:43:40
22
th.glacier
Glacier :
i know what flattened it
2026-09-25 07:13:54
12
ninna_leven
ninna_leven :
Astronomers use “impact” like biochemist use “water molecules” to explain anything and everything
2026-09-25 01:28:37
16
ts.k14
TS K :
The early solar system was a wild place. Earth was hit by a mars sized object early on to make the earth moon system and who knows what else was going on.
2026-09-24 21:32:15
80
aristocrat.es
AristocratES :
holy motherf...ing mind blowing! makes you appreciate and wonder how long or "earth lottery" will last?
2026-09-24 21:02:30
6
gambino8787
Montgomery 🇨🇦 :
My mom said men are from mars and women are from Venus. Is this accurate or is my mom lying?
2026-09-24 20:48:07
23
tkemaleeutn
☦︎ :
so u are saying there can be built the biggest parking lot for walmart
2026-09-24 20:48:14
51
deg00110100011
deg :
maybe this is the impact that ended life on mars... interesting to think about
2026-09-24 21:30:20
21
n7_paladin
N7_Pallydin :
oh, sorry. this one on me. I needed to pace around in peace
2026-09-24 21:17:50
11
zenzelezz
zenzelezz 🇳🇴 :
It's the Emperor preparing it for the Mechanicus, clearly.
2026-09-24 20:48:02
5
zishan0190
Zishan :
Mars is tiny only 1/10th of earth
2026-09-25 22:49:50
0
shard700
Benjamin :
So mars could have been like earth right before something hit mars? Just asking since u say it did something to the magnetic field, something that is the reason for marses change
2026-09-25 04:20:33
4
awesome_duck5
Fried waffle :
What if water smoothed it
2026-09-25 06:47:04
0
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