/sci/ - Science & Math

>>10941455
Space doesn't exist anymore. We've proven that life is impossible.

they found a cure for comas

We found the Gay Gene. Now you can take Gay Away(TM) Pharmaceutical Gay Cure and you will become heterosexual!

science history has been rewritten. a black women now invented calculus and classical mechanics.

>>10941455
Global warming was a hoax. Probably, nothing new for you there.

>>10941455
comas aren't real just wake up next time you dumb nigger

>>10941455
>1st picture of a black hole (not Sag A*, some other one because it didn't move across the sky as fast) taken from an array of telescopes all over the world
>Some faggot space agency is going to have a rotating wheel space hotel by 2025 but I think it's another false promise
>spaceX successfully tested and landed reusable thrusters and used it to send a tesla car into space for some reason
>I still can't gain muscle

>>10941455
this:
>unironically out of a 2 year coma(,) what'd i miss science-wise?

>>10941500
>>1st picture of a black hole (not Sag A*, some other one because it didn't move across the sky as fast) taken from an array of telescopes all over the world
OP here this sounded cool but holy shit what a disappointment

is the orange stuff behind it light? hawking radiation?

>>10941511
That's the eye of Sauron. Watching us..

>>10941511
It's the accretion disk, superheated matter in very fast orbit around the black hole. We're almost perfectly perpendicular to it which is why we can see the whole thing.
Also you might not have studied physics but it's very exciting as the circular shape proved another one of Einstein's predictions, further providing support towards general relativity (not to mention proving the existence of black holes)-- and ease up on the scientists, this is better than anyone would have ever imagined

>>10941511
>>10941528
oh btw hawking's dead

>>10941511
It's the accretion disk. You see it like that because black hole's gravity is bending light

>>10941528
>>10941541
Accretion disks are diffuse, that's a toroidal plasma orbital.
The extremely powerful electromagnetic fields of a black hole are very similar to the electron orbitals of an atom. The electron density of each orbital shell is greater nearest the blackbody. The electron density is so great in the closest orbital shell that it acts as an event horizon for light. The light of the outer orbitals is redshifted because it loses energy to the orbital. In my humble 4chan opinion.

>>10941576
when two black holes touch each other will they transfer energy and create a bond?
are the centers of galaxies big black hole molecules?

>>10941511
It's a fake image
They fed a blackhole image generator algorithm details of what a blackhole "should" look like, then they fed it data from a real blackhole and it spat out that
It's just fake news

>>10941455 https://en.wikipedia.org/wiki/2018_in_science

>>10941576
Oh right, I always get accretion disks and relativistic jets and radiation and all that shit mixed up

>>10941588
LIGO has detected gravitational waves from black hole mergers so we already know that this does happen, but they don't combine into molecules, they combine into an even bigger atom. The number and shape of orbitals are determined by the exact mass of the black hole, exactly the same as any element on the periodic table.

In my personal humble honest 4chan opinion desu
I am not infallible like some people on this board.

>>10941455
Hello son, this is your mother speaking
please wake up

>>10941455
I brought your mother and sister to my science lab, where I had a threesome with them.

water on mars.
possible life on mars.
we can regrow tooth enamel.
hurricanes are bigger now.
dogs can read our minds.
conservatives call science 'fake news' now.
picture/simulation? of a black hole.
I think new humanoid fossils discovered in africa and SE asia.
global warming is unstoppable and it will kill us all.
Pepsi Crystal came back for a while. It was great. Just pepsi without the caramel color, which did affect the flavor. It's more citrusy without the caramel.
American politics as a new level of shitshow, and mass murders are up.

Israeli space craft crashed into the moon, spilling thousands of tardigrades on the surface

>>10941455
We killed Mecha-Bin laden who returned after training under the ocean. It was a hard fought battle but only a few cities were destroyed.

>>10941616
You gain nothing for this conceited statement, not even good practice in lying about your own opinions.

>>10941536
but one could say he's still with us even now, radiating across space and time

>>10941590
You realize hundreds of scientists, each more autistic than you, collaborated to design this experiment
Except they had 4 different independent teams using 4 different algorithms and they all came up with roughly the same picture, so what we do know is that the image looks like a ring
Pic related: /sci/ on the day of the black hole image's release

>>10941590
On top of that, the color in that image is based off of its temperature rather than what it would actually look like to a human eye.

>>10942358
I guess I was technically lying since that statement doesn't even constitute an opinion, but all I really wanted was to bait your dumb ass out.

/sci/ has started watching an anime called Dr Stone
it's all about science!!! we freaking love it!

>>10941458
kek

SpaceX decided that carbon fiber was for fags and are building their mars rocket out of stainless steel
they tested this out by building a steel trashcan, hooking up their new Raptor engine which is in serial production now and hopped it 150 meters up
https://youtu.be/bYb3bfA6_sQ
Elon says they're going to be orbital before the end of the year to test reentry on what's slowly morphing into Shuttle 3.0

Atiyah is dead, but only after announing he found a proof for the riemann hypothesis, which turned out to be a total crackshot. Everyone just pretends it didn't happen.

>>10941455
You're gay now anon. Everyone knew OP was a faggot.

>>10941460
Or ((they)) can turn you gay

>>10941455
Jonathan Tooker disproved the Riemann hypothesis

>>10941455
Bigger phones
More parallelism in computing but no new hardware
SLAM

>>10946194
I still can't believe Russia wants to make SLAM real

>>10941455

Spaceflight related:

-Jews tried to put an un-manned probe on the moon, on a private mission. It fucked up and crashed. It contained jew texts.
-The Chinese also (successfully) put an unmanned probe on the moon - on the back side of the moon.
-Sub-orbital spaceflight is making a big comeback. A Soyuz mission aborted safely, not quite 100 miles up. Also Virgin Galactic is making suborbital test hops (which count as spaceflight by the American convention, but not the international one).
-Trump is still president, and one of VP Mike Pence's pet projects is to champion/cheerlead for American return to the moon. Whether this actually occurs will depend in large part on which side wins the 2020 election.

Generally, there's really a lot of space shit happening these days, so much that it's hard to keep up, though nothing truly earth-shattering has happened yet (like a return moon mission or a mars mission). Nice pics of Jupiter's ass though.

Trump invented new branch of military called SPAAACE FOOOORCE!!

To combat threats in space, the newest combat battlefield. I REALLY wish I had made it up, but its true.

>>10941511
>blurry smudge
Much wow.
I hope no phd holder’s time was wasted on this, would be a gross misuse of thier 10 years of tridatary education

>>10941455
Xenon actually fucking decays, but it's slow as shit.
>https://arstechnica.com/science/2019/04/dark-matter-detector-identifies-extraordinarily-rare-radioactive-decay/
We have yet to observe a proton decaying, so that's good news.

>>10941462
Pretty much sums it up

>>10942293
reads like buzzfeed article titles

>>10946194
'Scuse me for being a brainlet, but what's SLAM? Search results give me seemingly unrelated bullshit.

>>10948147
Kek if only you knew

>>10948335

>>10941455
>>10942293
>conservatives call science 'fake news' now.
Weren't a lot of conservatives antiscience anyways?
Oh and liberals are antiscience now, they claim that global warming is scientific but when peer-reviewed studies that utilize the actual scientific method are publicized purely by nature and not through bias, if it goes against their agenda, "it's not real science".

>>10942293
Wait what, Pepsi Crystal?

>>10941462
epic!

>>10942442
You should have seen /a/ when KyoAni had the fire.

They had a higher post rate than /pol/

>>10946200
Now the US has to make it real too. Who's ready for cold war 2.0?

>>10948670
I want to see the Starship FOBS system

>>10948335
Low altitude hypersonic atomic propulsion cruise missile. Totally impervious to missile defence, can fly for months while spewing radioactive exhaust and dropping nuclear smartbombs.

>>10948693
the radioactive exhaust was a failure of materials science, with modern materials it's believed it can be eliminated

>>10942442
>hundreds of scientists

That is just more people to make mistakes.

>>10946181
>Ramblings of a deranged psychopath
Top kek

>>10941455
c / c++ are no longer the industry standard systems programming languages, it's javascript

Tardigrades have colonised the Moon and have recently received an injection of human excrement for their nourishment.

>>10941455
missed a lot of sleep, better catch up anon
no but..
>lots of fags
>transgenders everywhere
>literal transgender autists everywhere
>everywhere
that's all you missed anon

>>10941462
Wait tell me you're memeing

>>10942293
Kys cuck

>>10942293
>dogs can read our minds
wait, what?

>>10942293
>dogs can read our minds.
>>10951701
Ellison predicted it

>>10942293
>hey guys just came out of a coma what did I miss scientifically?
>DUUUHH CONSERVATIVES DUM, WORLD EXPLODE, DRUMPF ORANGE
Fuck off, liberals are so fucking infuriating. You wonder why you don't have any fucking friends and make all these memes like "haha when you go to bed alone becuase nobody replies to your texts" and this is exactly why, you think you look really funny and smart but you're actually an arrogant cunt

>>10941455
I am fucking gay

>>10941500
Go read "Scrawny to Brawny" by John Berardi and Michael Mejia
(use libgen to avoid paying)

Trappist 1 is the most exciting thing for me.

Oumuamua is a close second.

>>10953521
What's the luminosity of that star?

>>10953529
>Trappist 1

>>10953535
after doing a back of the envelope calculation. That puts the habitable zone of that start at about 2.2% of the orbital radius of earth.

>>10953576
Is that good?
t. brainet

>>10941455
You've actually been dead for 2.65 billion years, and we revived you in an ancestor simulation to slowly acclimatize you to the idea of a post-post singularity universe and collective hive-mind trying to instigate another ground of cosmic expansion to harvest the energy of a basement universe to survive the heat death.

>>10953585
It just means a plant in it's habitable zone is about 50 times closer* to the center of that star system as the earth is to the center of our solar system.

*NOTE: that means 50 orbital planet X radii equal 1 orbital earth radius.

>>10953585
no, the surface of those planets are going to be absolutely blasted with UV and X-Ray

>>10941455
It turned out that 50% of psyche research and 100% of implicit bias research was fraudulent or worthless.

>>10953612
Actually, that start emits far less UV and X-rays than our own sun at those temperature ranges. Plus if the planet has an atmosphere, it could withstand moderate UV radiation.

>>10953626
The big problem with being around a red dwarf is that they tend to be flare stars.

>>10953656
Oh, didn't know that. That's interesting.

>>10953062
You haven't made a single argument in favor of your beloved addle-brained president.

->>10948151
most xenon isotopes have half-lives of less than 12 days

>>10941455
>>10941470
Energy Industry shills and their useful idiots are still pretending there's no problem with climate change.

>>10941455
>Terry got hit by a train and died (quite possibly intentionally)
>The number of literal schizo posters has increased
>I had sex (this is not true)
That’s it.

>>10953585
>>10953611
Essentially the planets orbit close to the star. If you stood on one you would see all the other planets as moons.

Younger red dwarfs are very active with flaring, to offset that they'll live a very long time. Trappist 1 will probably burn untill the end of the star forming phase of our universe.

Once James Web is launched we will get a confirmation on the planets atmospheres. We either will have a scope out of a very habitual star system that will last forever OR we spot life.

Win win situation.

Gravity waves confirmed, Einsten was right in most of his stuff.

>>10941455
If you're into neural networks: quite a bit. Go look up the paper "attention is all you need" to get back up to speed

>>10955546
What kind of shill are you?

>>10942617
>Dr Stone
Thanks for the recommendation! Not bad.

>>10952695
You have very good... TASTE!

>>10942343
Fucking kikes are always up to something.

>>10941455
Lots of programers who didn't understand algorithm and start founding a company

Hawking's died bro ... Maybe he put all consciousness into his chair and transfer it into tech giant botnet

And yeah rocket who can land itself in the pad autonomously so it reusable

>>10942293
>we can regrow shit that resembles tooth enamel in a perfect environment
all bullshit
specially this one

The universe expanded a great deal, and that expansion is continuing at an ever increasing rate.

>>10941455
twin towers are gone

>>10948693
I don't think that they ever generated any sort of trust

>>10950667

>I aM sO sMaRt

>>10946200
it's honestly insane. the ramifications of a nuclear ram-jet capable of traveling that way is crazy, it's nuts. you are literally asking for a runaway nuclear holocaust if you ever use the thing. even thinking about wasting the money, time, and resources to create something like that when we are still stuck on this planet is lunacy and anyone considering it ought to be crucified.