Stars 101 | National Geographic
Countless stars dot the night sky. Learn how these celestial objects form, how they are classified by brightness and temperature, and what happens when they die.
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Read more in "Everything you wanted to know about stars"
on.natgeo.com/2W3Zov1
Stars 101 | National Geographic
• Stars 101 | National G...
National Geographic
/ natgeo
These luminous balls of gas helped ancient explorers navigate the seas and now help modern-day scientists navigate the universe. To learn more about stars, click here: on.natgeo.com/2W3Zov1
Video is very useful ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
Yes! Like A Lighthouse
@@NoTruth_42069xdgodxqtjaja ..
I have a doubt If in a black hole light cannot escape so how we see the quasar jet 🤔
I am 9 years old but loves space
these videos hit different when you watch it for fun instead of watching it cuz your teacher makes you
Maybe we people don't like being told by other what to enjoy
I like watching it regardless
lol
exactly.
my teacher is making me rn
The woman who narrates these, god I just love her voice.
Sounds a bit like Scarlett. Her name is Angeli Gabriel.
Same
Me also.. The world too
She makes the starshine sound beautiful
😂😂😂😂 me too
It is incredibly amazing to see the wonders of the universe.
The stars are the land-marks of the universe :)
Fake
@@cbr1thou how do you spell your name? Also what bike is that
Don’t ever use emojis
Well said
That statement makes no sense, my dear friend. But we all understand and appreciate the point that you are meaning to convey. (There is no land, on, or anywhere near, a star.)
I WANT TO BE AN ASTRONOMER SO STARS IS THE MOST BEAUTIFUL THING FOR ME!!!STARS IS SO RELAXING TO LOOK AT.
Learn subject verb agreement first before anything astronomy. Physics is gonna be overwhelming for you if you can't grasp simpler grammarian concepts.
@@Duricas I don't understand how grammar, which has everything to do with language and how we use it,has anything to do with physics, which is all about maths and the laws of nature. He might not be a native speaker of the English language. You surely lack common sense.
If simpleton cannot grasp basic execution of subject verb agreement, how can simpleton expect to grasp the more advanced concepts found in physics?
Duricas Bro, did you not read what he said? There’s literally no correlation between physics and grammar. Also, “simpleton”? Who talks like that?
@@Kirsten4260 Learned, educated, non-mediocre hominids.
The words and its content, the voice narrating and STARS. It's like a lullaby to my ears. ❤️❤️❤️❤️❤️🎶🎶🎶🎶🎶🎶🎶🌟🌠⭐
If looking at the Milkyway on a hot July night doesn’t make you feel wonderment there is something wrong.
Yeah, that something wrong is light pollution. You can't observe the magnificence of the galaxy from any city on the Earth.
Nostalgia I live in the country
@@83jbbentley July? Are the stars visible any better on a July night or something?
josh bentley83 August is the best month, but it's not hot everywhere on Earth.
Jingle Jungle July is when the Sun is in the opposite direction to Sagitarrius, where the brightest part of the Milky Way is.
*then there's my science teacher who's* *gonna download this then makes us* *watch this for a week then gives us a* *test like we've actually learned* *something*
Blunt {\_/} 😳 A competent teacher would prepare you in advance of the programme. You should have guide questions that focus your attention on the core principles and terminology outlined in the presentation. That should enable you to summarise the material in your own words, using the concepts appropriately. Using a three stage process of 1. What do I already know? ((Before viewing) 2. What is the video teaching me? (Viewing the video) 3. What have I added to my understanding of the subject? (Reflecting post viewing). A further option would be to then 4. How might I extend my understanding of this subject ? (Research via the Internet). Put 1 - 4 together you have all you need for a class presentation. I hope this is helpful to you, as it is based on my teaching experiences.
If you want more information about stars, you can click here: on.natgeo.com/2W3Zov1.
National Geographic good looks
Talk about a correct comment my chem teacher is making us do this
Studying about the universe is never going to be enough. Informative. Thank you
Our universe is so beautiful and so magestic.
And Dangerous as well
@@IchikaYuma yup. We never really knew what's out there. But there must be someone on earth that knows these things.
@@bruvify8517 why *must* there be?
@@sausagequeen to witness perfection.
@@bruvify8517 i meant why must someone know ‘these things’, like you said in your original reply?
Mind blown...please do more space 101's
Even words can't describe how beautiful the universe is, but numbers can 10/10❤️.
its a good thing I don't have atmosphere, I can see so much.
Come closer
You are an atmosphere with a solid core.
Yes You Do. You Have an Atmosphere
...
Uhh what
Perfect voice .It can be a lullaby in science.
The number of stars in the universe is said to exceed trillions. Our Earth belongs to the solar system and our solar system belongs to a galaxy called the spiral galaxy, and all kinds of galaxies come together to form the Milky Way. As a child, I have observed the night sky with my father in the countryside and still can't forget the sight of the countless stars in the Not long ago, a picture of a black hole appeared in the community and it made me want to study space science. The place of space seems to be very interesting.
please guy how many stars do you think is in space
I would looove to see more of the space related 101s!
I have seen so many videos about this and finally I got a headache.But this narrator's voice cooled down my brain.... An angelic voice!
Always so fascinating to learn about our universe
Nice video, wish it was longer! Nicely done.
You can watch cosmos a spacetime odyssey
So.... it doesn't have 5 & 6 points
blending this and kurzagat's videos together just gives you a new point of view. Both channels are good of course and they reallllllly help with my science exams. Thanks!
shivers are running down my spine every time i realise (again) how insignificant i am
Or how significant this universe that you’re a part of is
Finally, Nat Geo shows Venus rotating differently from the other planets 😊
The feeling when you are so early and nothing to say😔
Thanks for getting here early!
Watching these hit different when you are sad and frustrated:)
amazing universe thanks for sharing this beautiful videos
One of the best things I have done on KZhead is subscribing this channel. Kudos to National Geographic Team 🌼🌼
Wow~~~~~~so amazing stars.....colors are wonderful!!! 멋집니다!!:)
🎶🎶"We are stardust in the highest exalted way, reaching out to the universe with this method and tools of science" 🎶🎶🎶
Excellent . It was very informative . 👍
Thinking about the stars and the universe on a clear night, in the end, my brain can't think beyond that! It freezes!
The universe the galaxy ,the world are so amazing.
Chemical reactions depend on electron interactions. Stars are powered by nuclear reactions, the interactions of nuclei. Specifically nuclear fusion interactions, electrons don't have anything to do with it. Therefore, it's not chemistry.
Subhanallah! How wondrous our existence is !
Yes SubhanAllah
I just love Nat Geo's 101s
Shet, natgeo has been everywhere
Our intelligent universe. Amazing!
@National Geographic Thank You so much 4 this useful info ❤️
I love too see the star's in the sky forever and ever seriously ,⭐🌟💫✨🌏🌕🌠☄️🪐
Stars are not entirely thermonuclear but mostly electric and how a star behaves or transforms depends on the interstellar electric and plasma environment interacting with its heliopause which is a plasma sheath. Also stars are born in cosmic z-pinch electrically accumulating matter. Role of gravity comes after the formation is mostly complete.
Lol. "Electric universe". Sure, Riiiight.
I learnt a lot of things from this! This is a Amazing video.
I once heard the sun was a mass of incandescent gas - a gigantic nuclear furnace. I've also heard the sun was a miasma of incandescent plasma, and the sun was not simply made out of gas. Thanks for clearing that up.
Wow this was so beautiful 🤩
Twinkle Twinkle little stars, but up close, they're not diamonds in space.
What a lovely voice and video everyone please give a 👏
Star's are like a shining star's forever and ever seriously , 😇🥰♥️❤️💟💟🙏🙏
Not forever
Thankyou so much it is very useful for me
I like watching star..but never see something like this.. beautiful..
I love these 101 videos
I'M FROM JORDAN THANK FOR THIS INFORMATION
Its so interesting i love it 😻
NICE VID KEEP DOING GOOD VIDEOS NATIONAL GEOGRAPHY
Wow🤗🤗🤗, the Stars ist very beautiful ❤️❤️❤️
I LOVE LIKE LOVE LIKE NATIONALGEOGRAPHIC,, ,, VERY INSPIRATIONAL,, ,, " " "VERY INSPIRATIONAL DOCUMENTARY,, ,, " " " A BIOLOGIST, ,, A BIOLOGIST, ,,
There are millions and billions star's are in the universe seriously , 😇🥰💟💟♥️❤️🙏🙏
What are the conditions for formation of stars . Like pressure or density or temperature range
Absolutely well done and definitely keep it up!!! 👍👍👍👍👍👍
Watching for class, but enjoying it 🧍
MUY INTERESANTE Y REALMENTE ..TENEMOS MUY POCO CONOCIMIENTO DEL UNIVERSO.😃🌎☀🪐✨✨
Incredible universe.
How accurate are these scientific evidence and facts ?do the astronomic distances make a difference in all of this?
Incredible information
The ending hit me just makes me think what other kind of life is out there‼️🤓
Stars are BEAUTIFUL 💫⭐️🌟✨⚡️🌔🌙
I Love How I See Those Nebulaes
Thank you you-tube forever and ever seriously , 🥰☺️💚💙🙏🙏
I was taught zero of this in Russian school in 90s. Thank you for this video. I am educating myself in astronomy.
Love it and the voice is so beautiful :)
What did the final statement mean.? This stardust forming life itself? It sounds so deep!
Nendu Krish what the narrator meant is that the stardust/nebula can make planets and a single star that can support life itself.
@@ispayda4074 That's a cool way to look at it. Thanks!
@@anandakrishnan844 no problem!
It means that after what they do know, they don't know anything. That sentence makes no sense as stars do NOT in any shape or form form life. They also made another mistake saying thermonuclear reaction is a chemical reaction who is untrue.
Great lesson
What is the critical diameter that determines whether a star collapses into itself or goes supernova? And why?
Can someone make me a summary about how life came from the beginning of the formation of stars and its process.
Fusion is not chemical reaction because it is not changing molecules but whole atoms.
My most favorite part in the universe is STARS
Dhffk
वहज ग्रादि जजलला फ्लेह
Спасибо.
It was beautiful to thank you and the greatness of God, the greatness of Jesus and Muhammad
Pulsars and nebulae are beautiful
There are more stars then grains of sand in any desert
Says who?
@@xbookman6823 Him
Leo Bookman says science
If a star comes under a sufficient stress which it will eventually, star can fission a huge blob of matter which will form into a new planet. That's why hot jupiters are found closely orbiting to the star, hot jupiter will also fission to form moons. Accretion disk is not how planets form, it is actually expulsion disk, disk will slowly disappear as newly born planet gravitationally pulls the matter from the disk.
🤯 Mind blown! I give this video: ⭐⭐⭐⭐⭐
The narattor voice is perfect ....
As working planetary defense, we are examining the stars, that the narrator claims is carnivorous and spits more stars. The supra is the main hub that people thought was the Sun, which close-up peels at a rate of 1.1. In addition, the American military closed all the military bases in 1980's in account of delegating an inner-city strategy. Plus, rotating the planets -were putting together empirical thinking to reach a goal for the Millennium as they say. Lisa
Nice... but WAY too brief for its subject!
Another great NG101 webinar.
Captain America: I can listen to her all day. :)
Can anyone pleas help in understanding what she is saying in opening like "Like fireflies on a dark summer night .....dark and illuminate the infinite velvetin sky" Before dark what she said?
Can anyone pleas help in understanding what she is saying in opening like "Like fireflies on a still summer night .....dark and illuminating the dark velvetin sky Please fill in the blanks anyone?
Mashallah
Wonderful pictures
กินแบรนฉลาดมาก ดีมากดีกว่าอดีนาลีนผสมกันเคยนะสมัยเป็นมนุษย์55คนบ้าปรมนูทำให้อายนักนิวเครียร์ระเบิดเสื้อสูบเราจะเนรมิตรเสื้อสูบจักรกลที่เบาบางพอระเบิดบิ๊กแบงในยานอวกาศเก็บเป็นพลังงานไว้ไล่ม๊องเฟอร์ เค้าว่าเราบ้า แต่มันก็มีต่างดาวนิครับ😊สรุปช่างเม่งหรือเชื่อมั่นต่อเริ่มท้อใจในห่วงอวกาศเนอะโรส ได้ถูกเย็นตลอดกาล😊เย้😊
Was just starting to get good and then it’s over smh I was hooked in lol
2:33 why does neptune look so pale?
That's how it really looks, not the deep blue shade in enhanced images. Jupiter and Venus are even paler.
Amazing....
0:41 I may be wrong about this but Is thermonuclear fusion considered a chemical reaction?
Balagopal Kurup no, its a physical reaction, not a chemical. Chemical reactions are when molecules and atoms react with each others, and make/break bonds between these molecules. A physical reaction is for example when to atoms “melts” together (fusion) and becomes a bigger atom with more nucleones and bigger mass, and so on. These physical reactions are nuclear reactions, which are reactions we learn about in nuclear physics. (Not a physicist, just in highschool xD)
Curious as to why, in the 'spectral classes' graphic, that the coolest stars are red (M) while the hottest stars are blue (O). Seems like it would be the opposite.
the reason why is the red stars i know emit a red light which is lower in energy than blue light. and blue stars like me are hotter because blue light is higher in energy.
MIND BLOWN
Thanks!
Thanks for sharing
Angeli Gabriel is the narrator correct? Her voice is so beautiful
Facts
( وهو الذي جعل لكم النجم لتهتدوا بها ) صدق الله العظيم
It's just majestic, Subhan ALLAH
May ALLAH grant you Jannah Firdaus & grant you all the goodness you look for on 🌍