@neildegrassetyson: Fun facts about ultraviolet…

StarTalk
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Tuesday 26 September 2023 21:52:42 GMT
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itiktoc
Izzk Newt0n :
I don't see why, in general, at twilight that the Sun would suddenly blaze out more UV for the special benefit of bugs.
2023-10-08 01:37:33
0
mr._dont_know
Mr. Don’t Know :
So how was non visible(for humans) discovered?
2023-09-26 21:56:51
4
videoaudiotech
Tech :
could of sworn this was basic science lesson we should have all learned in school.
2023-09-27 22:01:39
0
joshuawilliams982
TheParagonDragon :
wait a minute, radio waves? from the Sun? interesting...
2023-10-04 08:24:03
0
perezinc
Perez Inc :
Why there is no green stars ✨ ?
2023-10-07 09:13:11
1
itzshadee
Shade :
Are there colors the human eye can’t see? Like a new color
2023-09-26 22:11:29
5
3ddragonfly
3ddragonfly :
smarter than bugs. we have flatearthers. are you Sure we are smarter?
2023-09-27 01:09:53
2
reelprojectionist
Erik 🖖 :
Please talk about an overcast day and how it can hurt your eyes.
2023-09-26 22:12:56
30
maria_soleya
Maria :
People also wander if space is a vacuum, why stars fall down? What pulls them down if no gravity?Don't laugh I have hard time explain low energy level
2023-09-28 19:22:17
0
ctm_phantom_rider
CTM_phantom_rider :
Wait if bug zappers use ultraviolet light then why can we see the blue light emitted from it
2023-09-27 02:44:51
0
baxter.05
baxter :
@StarTalk if the sun gives off radio waves, does that mean the sun has a sound? and if so what does it sound like?
2023-10-01 18:30:45
4
ravenroguestreaming
RavensRogue :
I have recently seen on my Fyp this "black knight satellite". coming to the expert, what is your opinion hoax or real?
2023-09-27 15:57:00
0
owlsarecool01
WHOOOOO :
emits almost all the electromagnetic spectrum....just not x-ray
2023-10-01 12:06:02
1
1gaqa1qq1li1
9jTk1بYش١a14haT13 :
Does our universe have a secret mathematical code ?
2023-09-26 22:07:47
4
iamprettyannoying84
user5324817498006 :
Hm what is causing a sunburn? Is it the ultraviolet light burning the skin more than visible light?
2023-09-27 07:19:08
0
big_psit
big_psit :
If the sun is producing all this kinds of microwaves and radio waves how can the spacecraft’s and satellites electronics stay untouched and functional
2023-09-26 22:49:59
2
ely_j21
Elyjiah Jennings :
so basically the sun is a giant microwave
2023-09-27 03:48:53
4
pvitzrick
Pat :
So does 30spf mean 30 hours?
2023-09-27 22:37:03
1
ronaldtaylor48
Ronald Taylor :
Ultraviolet is gamma
2023-10-07 16:02:13
1
killersheep55
Alex🌙 :
2882
2023-09-27 00:27:59
2
zeinovyah
Tyler Hightower :
love you Neal! I know Carl would be so proud of you
2023-09-26 21:57:12
5
nickmbugua
nickmbugua :
Radio waves? You can hear the sun? 😯
2023-09-27 15:15:39
0
joanofarcade
Sheldon Lee Cooper :
You helped Seth Macfarlane with the science on The Orville, right?
2023-09-26 22:07:32
2
isoninjan
The Isolation Ninjan :
I just learned tonight about the theory of the Sun’s binary star called Nemesis. What think you?
2023-09-28 14:09:22
0
k8.and.zak
K8 and Zak :
Could we theoretically get implants or lenses to increase our visual range to include infrared and/or ultraviolet?
2023-09-27 04:07:01
3
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