a-chaotic-life

A depressive twenty-something from an island.

total posts: 7570
updated: 4.4 hours ago

a-chaotic-life
Posted: 238.9 hours ago
kanayavstheforcesofcapitalism: markrial: arizonaconservativegal: Fun fact: Arizona is the only place in the country where the state mine inspector is an elected position Another fun fact: this is one of my favorite political ads of all time, straight out of 2014 I forgot vampire bats were a thing and thought they were referring to the folklore kind of vampire the subtle advocation for kids to be playing in the abandoned copper mines is also not great
a-chaotic-life
Posted: 239.0 hours ago
dopebrood: fuckyahumor: oh shit This is why I don’t play games like that
a-chaotic-life
Posted: 239.0 hours ago
balu8: Switch #3 cover by Stjepan Sejic pages from “Switch#1″ Stjepan Sejic (W/A)
a-chaotic-life
Posted: 316.6 hours ago
kanguin: “Let’s not talk politics” is and always has been code for “don’t call me out on my defense of inhuman acts”, and is a means to shut down conversation by making the person challenging them into the one breaking social norms.
a-chaotic-life
Posted: 316.6 hours ago
kn207: Worldwide Efforts Bring Us First Image of Super-Massive Black Hole By Leah Crane The Event Horizon Telescope (EHT), which uses a network of telescopes around the globe to turn the Earth into an enormous radio telescope, has taken the first direct image of a black hole. This image shows the large black hole in the centre of another galaxy called M87, which is 55 million light years away. This is the first ever real image of a black hole – previous images have been simulations. Here’s everything you need to know about the images from the Event Horizon Telescope. How is it possible that a picture of a black hole was taken? Don’t black holes suck everything in, including light? The picture is of the black hole’s silhouette against the bright material circling it. Nothing we can see is coming out of the black hole. How big is the EHT black hole? M87 is about seven billion times the mass of the sun, and about 100 billion kilometres wide – which could easily swallow our solar system. This is about 22 times the average distance between Neptune and the Sun. The EHT researchers have been observing two black holes. Why didn’t they release a picture of both of them? In 2017, the eight telescopes of the EHT collaboration observed two supermassive black holes: the giant one at the centre of our galaxy, Sagittarius A*, and a much larger black hole at the centre of another galaxy, called M87. They’ve focused all their energy so far on making this image of M87, which is easier as it is bigger and less obscured. It’s really hard to put all the data together to make an image, but there will be a Sagittarius A* image eventually. Where is the event horizon? The event horizon is in the black area – the shadow of the black hole against the material circling it, and eventually falling in. Why is the image brighter on one side? It’s brighter on one side because it’s rotating – the light that’s coming toward us appears brighter, and the light that’s moving away doesn’t appear as bright. How exactly does the EHT black hole image impact quantum mechanics and general relativity? Will it affect the laws of physics? So far, the new image is consistent with general relativity. The hope is that eventually, when we can observe the event horizon with higher resolution, it will help us figure out how quantum and relativity mesh together because it’s such an extreme area. Is it the accretion disk or the black hole that is rotating? Is the EHT black hole a Kerr black hole or not? From this image, we can’t be totally sure whether it’s just the accretion disk rotating, or just the black hole, or both. Weren’t tiny black holes made here on Earth with the Large Hadron Collider? No. Some people were concerned the Large Hadron Collider would make mini black holes, but it did not. It would require much more energy than the collider can produce to do that. Have we proven Hawking radiation or is it just a theory? Hawking radiation is very difficult to prove experimentally or observationally, and has never been observed. It is still theoretical – for now, it is a purely theoretical quantum effect.
a-chaotic-life
Posted: 316.7 hours ago
theshysepticeye: browsedankmemes: Supporting one another via /r/wholesomememes https://ift.tt/2uwZvmM absolutely fantastic. 10/10.
a-chaotic-life
Posted: 316.7 hours ago
turbotimeblog: captainpoe: Casting Detective Pikachu! OMG!!!
a-chaotic-life
Posted: 316.9 hours ago
theoppositeofadults: “our work should equip the next generation of women to outdo us in every field this is the legacy we’ll leave.”
a-chaotic-life
Posted: 323.6 hours ago
benkinsky: fakehistory: Ant-man bathing in hot sauce for bonus damage (2019) I hate that you don´t have to give extra content because everyone on the internet already knows what´s going on and why hot sauce would be considered “bonus damage”
a-chaotic-life
Posted: 341.1 hours ago
callme-thebitchyone: emanuel987654: tondelaya-della-ventimiglia: zerocalpal: thecrimsoncodex: rinoftrash: Never scroll past Listen up bitches, you’d better reblog this. This needs so many more notes than it has. THIS IS SO IMPORTANT PLEASE REBLOG If you can’t reblog this, get the fuck off my blog. No means fucking no.