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     astronomy.com

     Biggest explosion

     • A supernova is the biggest explosion that humans have ever seen. Each blast is the extremely bright, super-powerful explosion of a star.
     spaceplace.nasa.gov › supernova › en

     What Is a Supernova? | NASA Space Place – NASA Science for Kids

2. spaceplace.nasa.gov › supernova › enWhat Is a Supernova? | NASA Space Place – NASA Science for Kids

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   Sep 1, 2024 · A supernova is the biggest explosion that humans have ever seen. Each blast is the extremely bright, super-powerful explosion of a star. An illustration of one of the brightest and most energetic supernova explosions ever recorded. Image credit: NASA/CXC/M.Weiss.

3. People also ask

   What is a supernova in astronomy?

   • A supernova is a powerful stellar explosion that occurs during the late evolutionary stages of a star. The word supernova was coined in 1931 by Fritz Zwicky and Walter Baade. A supernova is so bright that its peak luminosity can be compared to the luminosity of an entire galaxy.

   Supernova Facts for Kids

   www.factsjustforkids.com/space-facts/supernova-facts-for-kids/

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   What is a supernova explosion?

   • Each blast is the extremely bright, super-powerful explosion of a star. A supernova is the biggest explosion that humans have ever seen. Each blast is the extremely bright, super-powerful explosion of a star. An illustration of one of the brightest and most energetic supernova explosions ever recorded.

   What Is a Supernova? | NASA Space Place – NASA Science for Kids

   spaceplace.nasa.gov/supernova/en/

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   Why are supernovas important?

   • Unable to give out any more energy, the core collapses, destroying the star. Supernovas are important because they spread star material across the galaxy. Almost everything on Earth (including us!) is made of elements (such as carbon and iron) that came from this stardust. Every now and again our Milky Way galaxy is lit up by a huge explosion.

   ESA - Space for Kids - Supernovas

   www.esa.int/kids/en/learn/Our_Universe/Stars_and_galaxies/Supernovas

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   How rare is the occurrence of a supernova?

   • A supernova is an extremely bright, super-powerful explosion of a star that can be seen across the universe and outshines its entire galaxy for a few days or even months. An exploding star occurs around once a century in each of the hundreds of billions of galaxies in the cosmos.

   What is a Supernova? Definition, Causes, Types of Supernova Explosions

   www.almanac.com/what-supernova-yes-its-truly-super-cool

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4. www.factsjustforkids.com › space-facts › supernovaSupernova Facts for Kids - Facts Just for Kids, Teachers and ...

   www.factsjustforkids.com › space-facts › supernova

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   A supernova is a powerful stellar explosion that occurs during the late evolutionary stages of a star. The word supernova was coined in 1931 by Fritz Zwicky and Walter Baade. A supernova is so bright that its peak luminosity can be compared to the luminosity of an entire galaxy.

5. Videos

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     5:40

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     What Is Supernova? The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz

     May 17, 2019

     2.7M Views

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     5:05

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     Less Than Five - What is a Supernova?

     May 24, 2017

     509.6K Views

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     8:59

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     The Incredible Secrets of How Supernovas Are Formed | How the Universe Works | Science Channel

     Jun 25, 2023

     47.6K Views

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6. kids.kiddle.co › SupernovaSupernova facts for kids - Kids encyclopedia

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   Aug 9, 2024 · A supernova is when a huge star explodes. It usually happens when its nuclear fusion cannot hold the core against its own gravity. The core collapses, and explodes. The biggest supernovae are called hypergiants and smaller ones are called supergiants.

7. www.youtube.com › watchWhat Is Supernova? The Dr. Binocs Show - YouTube

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   Watch this video by Dr. Binocs and learn what is a Supernova and how does it contribute to our universe. Keep commenting your answers to win a shout out in the next video :D SUBSCRIBE to Peekaboo...

   • Video Duration: 6 min
   • Views: 2.7M

   • Author: Peekaboo Kidz

8. www.esa.int › kids › enESA - Space for Kids - Supernovas

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   Sep 7, 2006 · The Milky Way. Every now and again our Milky Way galaxy is lit up by a huge explosion. Known as a supernova, this violent event marks the death of a supergiant – a heavyweight star which is many times bigger than the Sun.

9. earthsky.org › definition-what-is-a-supernovaWhat is a supernova? - EarthSky

   earthsky.org › definition-what-is-a-supernova

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   Nov 12, 2020 · A supernova is a star's colossal explosion at the end of its life, which can outshine its entire galaxy. Read about causes and types of supernovae here.

10. www.almanac.com › what-supernova-yes-its-trulyWhat is a Supernova? Definition, Causes, Types of Supernova ...

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    What is a Supernova? This is the biggest explosion that will ever light up the modern universe. Every blast is the extremely bright, super-powerful explosion of a star. It’s so bright that supernovas can be seen across the universe; they outshine their entire galaxies for a few days or even months.