@drkarl: @Dr Kirsten Banks new book ‘Lost In Space’ is out now! #Science #stem

Dr Karl
Dr Karl
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Region: AU
Tuesday 03 November 2026 00:31:52 GMT
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unbebelievable
unbebelievable :
is there a way to know if my lithium is original big bang lithium, or some cheap knock off nebula lithium?🤔
2026-11-03 14:35:48
81
mabuhay_2000
Mabuhay_2000 :
Intelligent women are very attractive!
2026-11-04 10:59:27
0
gurthrotherwood
Gurth Rotherwood :
As a Wikipedia-trained astronomer, I need to correct that H is 74% and He 24%.
2026-11-05 00:40:34
0
miles_mayhem111
Miles_Mayhem111 :
God i wish good, intelligent outstanding humans like these two could run the country
2026-11-05 11:10:24
0
iamalsoaustralian
I Am Also Australian😴 :
Hydrogen, Helium and metals and we're just rounding errors 🤣🤣🤣
2026-11-03 05:47:48
39
tweepx
Tweep :
hahah that's awesome
2026-11-04 14:55:24
0
bigchris360
Chris Wright :
This might sound stupid but gravity in space? What???
2026-11-03 11:38:56
1
validatingusername
ValidatingUsername :
"Allegedly"; there is more than enough evidence that big bang is not true; but also to claim that iron core cant "naturally" make heavier elements is simply insane
2026-11-03 18:59:50
0
dan221075
Dan :
What about Carbon
2026-11-03 09:19:54
4
user7916755242539
user7916755242539 :
Elements come from protons, duh
2026-11-04 04:25:35
0
jdc_inc
JDC :
It’s so cute that you think people know the sun is a star and that it’s made of hydrogen and helium. They don’t. They think it’s on fire 😅
2026-11-03 13:03:00
9
bullmastiffla
Bullmastiff LA :
It is crazy how rare any matter is. Much less us.
2026-11-03 17:19:22
3
mistertails08
aelixer6 :
I wonder how long the explosion is, and if the explosion is something that happens in a moment or if it’s a drawn out process?
2026-11-04 06:40:23
0
vermilionreptilians
vermilionreptilians :
Karl welcoming in the next gen of science communicators 🤩
2026-11-03 06:14:07
25
hattmayhem
Matt Hayman :
What about oxygen …?
2026-11-03 10:12:20
1
garrygolden
Garry Golden957 :
How big is the iron core before it collapses? curious how much iron is required to make the chain reaction unstable
2026-11-03 15:11:36
0
frendface
🍉 frendface 🍉 :
What does it mean to say everything else is a metal? What is the defining characteristic of metal that Hydrogen and Helium lack?
2026-11-03 00:51:15
2
grimgotti
GGotti :
Awesome collaboration
2026-11-03 02:17:01
5
zanthius_
zanthius 🇦🇺 :
I would pay many dollars to have those two on a podcast/radio show/speaking tour, anything
2026-11-03 09:02:31
9
whatisthis1974
My name is :
I am realising that I’m very stupid
2026-11-03 07:19:51
2
hyperionalpha3551
Hyperion223 :
What about the noble gases?
2026-11-03 04:40:04
3
bennosuke0
Ben Nosuke :
She's married?... damn...
2026-11-03 12:55:35
3
cds6330
CD :
I would watch this religiously if it were a series…
2026-11-03 10:35:45
2
otis_wheatley
Otis :
Does the distribution of hydrogen etc follow Zipf’s Law?
2026-11-03 22:13:50
0
hearderekroar
derekRrr :
“We’re just rounding errors”🥰
2026-11-03 14:33:39
2
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