#star explosion

[omarfaruk]

The wonders of Supernova

Introduction:

A supernova is a name given to the cataclysmic explosion of a massive star at the end of its life. Supernova is the biggest explosion that humans have ever seen. Each blast is an extremely bright, super-powerful explosion of a star. When a star with a mass of five times our sun dies it dies with a bang! It is a powerful and luminous explosion of a star. It has the plural form supernovae or supernovas. The last supernova to be directly observed in the Milky Way was Kepler's Supernova in 1604.

Why Supernova Happens:

Massive stars burn huge amounts of nuclear fuel at their cores. This creates a lot of energy. Energy creates heat and heat creates upward pressure. Because of the size of a star, very strong gravity tries to squeeze the star to its smallest. But the upward heat pressure canceled out this inward gravity pressure and maintain a stable form for millions of years. But once the fuel of the star is finished the gravity pressure wins the game and collapses inward. Now imagine an object with a mass five times our sun collapsing in 15 seconds! The collapse happens so quickly that it creates enormous shock waves that cause the outer part of the star to explode! With it, a burst of gamma rays started to travel for hundreds of lightyears. Usually, a dense core is left behind and is called a neutron star with an expanding cloud of hot gas called a nebula. A supernova of a star more than about 10 times the size of our sun may leave behind the densest objects in the universe black holes. After millions of years, these clouds of gases started to create new stars. Maybe our star was also created with the remains of a dead star. Allah knows better.

Magnificent & Deadly:

A supernova explosion and its nebula is the most beautiful scenario in the universe as well as the most deadly thing in the universe. After a supernova explosion, the remaining dust and gas cloud forms a nebula as large as 1800 light-years. From afar it looks majestic. But when a supernova happened the gamma rays with other cosmic rays started to destroy planets for lightyears.

Is our Earth safe?

Our sun is not massive enough to go supernova. After 5 billion years it will become a red giant consuming mercury, venus, and maybe earth. But if a supernova occurred as close as 30 light-years away the intense blast of radiation would carry a massive influx of high-energy neutrinos that would boil any living creature from the inside out. This will end life as we know it. The entire Earth could be vaporized in just a fraction of a second if the supernova was close enough. The shockwave would arrive with enough force to wipe out our entire atmosphere and even our oceans. But there is nothing to worry about because there are no supernova candidates closer than about 500 light-years.

#safe space #space #star #supernova #star explosion #nasa #galaxy #outer space #kabul blast #massive #beautiful #wonderful #content: universe #astronomy

[timespanner]

#star explosion #recurrent novas #binary star systems #Corona Borealis #astronomy #the universe does not necessarily speak your language

[qupritsuvwix]

#stellar corpse #tasmanian devil #star explosion

[trektown]

Hot and single area man seduced by old lizard who wants to bang him so so bad

#it came to me in a dream #star trek #star trek ds9 #star trek deep space nine #trekposting #ds9 #deep space nine #julian bashir #dr bashir #ds9 garak #elim garak #garashir #GAY SEX *explosions*

[elppredictions]

Betelgeuse Supernova

“It’s the end of the world in the night sky, what a sight for Galileo” No it’s not the end of the world for us. My guess, Galileo being an astronomer would imply a massive explosion in space which explains the night sky.Notes on 9-27-13 This world prediction was made in September of 2013. Betelgeuse started to strangely dim in 2019. Now NASA is waiting for the star to explode. Personal Reading…

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#NASA #psychic predictions #space #star explosion #supernova #World Predictions

[sarahwatchesthings]

"No violence until such time as I deem it fit and proper" is for once actually an accurate description of the Doctor's violence policy.

#doctor who #tenth doctor #dw spoilers #the star beast #why hasn't donna's brain exploded yet #she is well past the brain explosion threshold

[shirozora-draws]

... anyway, I got given ideas. Guess this is what happens when I go several months without drawing anything.

First art of 2023, first art post of 2023, and full of the energy I hope to carry into the year. This is the way, and all that.

#shirozora draws #dinluke #skydalorian #lukedin #din djarin #luke skywalker #grogu #r2d2 #porgs #x-wing #fang fighter #star wars #the mandalorian #and a massive explosion of all time #the movie kiss of all time #inspired by a convo in discord while I was on my 'Where's Mando?' Disneyland trip #and off I go frantically finishing up the staircase fic so that I can scramble to start posting the 3quelfic before S3 drops #Happy New Year fuckos!

[spockvarietyhour]

Star Trek Lower Decks "Old Friends, New Planets"

#Star Trek Lower Decks #Lower Decks #Old Friends New Planets #Nick Locarno #Genesis Device #explosion #flashing gif #Ferengi #lowedit #lowerdecksedit #GIF #my gifs #startrekedit #scifiedit #tvedit #spoilers #lower decks spoilers #Danny and Renae watch Lower Decks #Hide and Queue

[mangofanarts]

I live to let you shine, but you can skyrocket away from me, and never come back if you find another galaxy, far from here with more room to fly, just leave me your stardust to remember you by

#Yeah it's the same song of boats and birds #because yesterday made me think of it so I made another drawing of it #qsmp #badboyhalo #qsmp pomme #qsmp dapper #qsmp richarlyson #late night trio #qsmp fanarts #mmangoarts #Ive been drawing too many stars and explosions lately - I need something else to draw that's not these things NDIOEWFNIOWE

[underratedmhapoll]

There can only be one #1 fan!!

#bnha #mha #my hero academia #underrated mha poll #polls #mha spoilers #technically since the 4th movie isn't even out yet #izuku midoriya #deku #david shield #mha stain #akaguro chizome #sir nighteye #mirai sasaki #dark might #mha you're next #mha movie 4 #katsuki bakugou #great explosion murder god dynamight #star and stripe #cathleen bate #we are so back

[constellation-skirmishes]

hits you with mother and son beam no. 1

#ezra bridger #hera syndulla #mother and son #i have not seen rebels. in so long. #forgive me #sw rebels #star wars fanart #explosions #this is lowkey for you nova #egyptian ezra truther #lukka's workshop

[puppetmaster13u]

Halfa Jason Design

Specifically in thoughts to This but honestly might use it for other things too

#halfa jason todd #dcxdp #dpxdc #ghost jason todd #jason todd #star core jason #Look Robin was a light in the dark of Gotham while Red Hood was a dark bloodied shadow at first #Combine them and you get a star- a light in surrounded by darkness #Plus he died in an explosion so the fire would be fun to add on #Give him vents on his helmet so he can let out galaxy smoke #red hood #batman au #Give him lil mini stars starting with only a few but growing as he recovers & reconnects with friends & families #Let him struggle not to quite literally explode in anger and have to learn to not let the fire consume him

[questforgalas]

Papa Rex gonna be knocking on Tantiss’ door with a rocket launcher

#he’s going to get Echo’s intel #crack his knuckles #and pack the ship with an armory’s worth of explosives #star wars #the bad batch #tbb #captain Rex #the bad batch spoilers #tbb spoilers

[n64retro]

Star Fox 64 Nintendo EAD Nintendo 64 1997

#star fox 64 #nintendo #nintendo 64 #starfox 64 #SF64 #airwing #on rail shooter #space #explosions #smart bomb #great fox #N64

[cloud-ya]

why using satellite laser cannon when you can be your own satellite laser canon

#cant decide which version id prefer for dragonmeko. like either sipping coffee during explosion or causing the explosion herself #i remember someone proposing both.getting back to ground fast enough to sip coffee as if she didnt just spit a fucking laser beam at enemies #honkai star rail #himeko #dragon

[marcuyapup]

girls when their best friend brought them back to life as a stage girl and they're afraid of becoming her fan for being so captivated by her beauty-

#revue starlight #super star spectacle EXPLOSION #kagura hikari #shoujo kageki revue starlight #hashtag just girly things #hhhdbsjkfsa #worked hard on this one. #played with the csp configurations. god