i love you all-black outfits i love you red nail polish i love you doomed romances i love you vampires i love you hormone replacement therapy i love you knives i love you coffee i love you love letters i love you coffin shaped items i love you homoerotic themes and motifs
Though the billions of people on Earth may come from different areas, we share a common heritage: we are all made of stardust! From the carbon in our DNA to the calcium in our bones, nearly all of the elements in our bodies were forged in the fiery hearts and death throes of stars.
The building blocks for humans, and even our planet, wouldn’t exist if it weren’t for stars. If we could rewind the universe back almost to the very beginning, we would just see a sea of hydrogen, helium, and a tiny bit of lithium.
The first generation of stars formed from this material. There’s so much heat and pressure in a star’s core that they can fuse atoms together, forming new elements. Our DNA is made up of carbon, hydrogen, oxygen, nitrogen, and phosphorus. All those elements (except hydrogen, which has existed since shortly after the big bang) are made by stars and released into the cosmos when the stars die.
Each star comes with a limited fuel supply. When a medium-mass star runs out of fuel, it will swell up and shrug off its outer layers. Only a small, hot core called a white dwarf is left behind. The star’s cast-off debris includes elements like carbon and nitrogen. It expands out into the cosmos, possibly destined to be recycled into later generations of stars and planets. New life may be born from the ashes of stars.
Massive stars are doomed to a more violent fate. For most of their lives, stars are balanced between the outward pressure created by nuclear fusion and the inward pull of gravity. When a massive star runs out of fuel and its nuclear processes die down, it completely throws the star out of balance. The result? An explosion!
Supernova explosions create such intense conditions that even more elements can form. The oxygen we breathe and essential minerals like magnesium and potassium are flung into space by these supernovas.
This kind of explosion creates calcium – the mineral we need most in our bodies – and trace minerals that we only need a little of, like zinc and manganese. It also produces iron, which is found in our blood and also makes up the bulk of our planet’s mass!
Some elements only come from stars indirectly. Cosmic rays are nuclei (the central parts of atoms) that have been boosted to high speed by the most energetic events in the universe. When they collide with atoms, the impact can break them apart, forming simpler elements. That’s how we get boron and beryllium – from breaking star-made atoms into smaller ones.
Half a dozen other elements are created by radioactive decay. Some elements are radioactive, which means their nuclei are unstable. They naturally break down to form simpler elements by emitting radiation and particles. That’s how we get elements like radium. The rest are made by humans in labs by slamming atoms of lighter elements together at super high speeds to form heavier ones. We can fuse together elements made by stars to create exotic, short-lived elements like seaborgium and einsteinium.
From some of the most cataclysmic events in the cosmos comes all of the beauty we see here on Earth. Life, and even our planet, wouldn’t have formed without them! But we still have lots of questions about these stellar factories.
In 2006, our Stardust spacecraft returned to Earth containing tiny particles of interstellar dust that originated in distant stars, light-years away – the first star dust to ever be collected from space and returned for study. You can help us identify and study the composition of these tiny, elusive particles through our Stardust@Home Citizen Science project.
Our upcoming Roman Space Telescope will help us learn more about how elements were created and distributed throughout galaxies, all while exploring many other cosmic questions. Learn more about the exciting science this mission will investigate on Twitter and Facebook.
OFMD is like such a gay person fantasy like you spend your whole life as some silly little guy who gets mocked at every turn for everything you love and then all of a sudden this really hot person shows up like “YOOO, this shits cool as hell!!” and also they’re madly in love with you.
so ofmd goes into detail about lighthouses, and how they are guides but mainly signals meant to help sailors avoid the dangers of land; in historical cartography (mapmaking), kraken iconography was used to do the exact same thing. krakens on a map indicated dangerous waters (geographically, territorially, etc) that sailors were cautioned to either avoid or face the consequences, the only real difference between the two symbols being that the kraken is much more outwardly intimidating, whereas the lighthouse seems innocuous and even safe until you’ve crashed against the rocks do you see where im going with this
This is an anti-creampuff-ification of Stede Bonnet account. Yes, he is nice but Stede is also insane. He clearly has the eyes of a madman. The most fearsome pirate that ever lived is his soulmate and he regularly impresses this guy with how unhinged he can be. He reads bedtime stories to bloodthirsty pirates, among whom is one who openly talks about his cannibalistic inclinations. Another of his crew was raised by a murderous nun to be god’s perfect killing machine. This is Stede’s found family and he is perfectly aware of these facts about them. Stede ran himself through on Izzy Hand’s sword to win a duel and he smirked as he manipulated a bunch of poncy nobles into setting their own ship on fire. He felt completely at home in Spanish Jackie’s bar until they actively attacked him to get him to leave and he screamed FUCK at the top of his lungs while trying to find the right inspiration to scare the shit out of a bunch of Dutch merchants then SUCCEEDED at scaring the everloving shit out of Blackbeard accidentally in the process. His only notes on Blackbeard’s crew going on a murder spree to demonstrate how to capture a ship was to appreciate their gusto and the efficiency of not missing the chance to rip the gold teeth out of a dead man’s mouth.
And yes, this is the same man who thought making a turtle fight a crab was mean, because he has standards. Very, very unhinged standards. He is a walking contradiction of genteel upbringing and an unabashed craving for a violent life of crime, like a duck raised by chickens discovering the water. All in all, I find this very sexy of him and in the privacy of my brain I will be fighting to the death anyone who tries to morph him into a sweet inoffensive cinnamon bun who is too good for this world, too pure.
The world is ready for a comedic gay sex scene and Our Flag Means Death is the show that should do it. gimme fumbling middle-aged men trying to figure out how to kiss like they actually care about each other while overly-aggressively shoving each other into furniture and exchanging banter in a storm on the sea with things flying around the room and hitting them