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Archived threads in /sci/ - Science & Math - 353. page

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Have evolutionists been so blinded by their own silly fantasy that they think that homo erectus wasn't just another race of man, comparable to the fossil aboriginals found in Australia (save for brain size, though that isn't indicative of intelligence (another evolutionist lie))?
37 posts and 29 images submitted.
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hello again, creationist fuckwit.

in the last thread, you continued your usual fact-free shitposting, tried to distract from that time (a few threads ago) when you posted an obviously photoshopped pic of cave paintings and tried to claim it was real and that there was a conspiracy to cover it up, and generally made an ass of yourself.
and then you dared me to refute some fuckstupid claims of yours, as a means of diverting the conversation from that shooped embarrassment. and when I did >>9018858, you suddenly got silent and let the thread expire.

I am here to tell you that you don't get to make a new thread and run away from all the embarrassingly idiotic things you have said.
as usual, you can't defend any of your claims; your only tactic is to try and change the subject.

but because you posted some bones, this is now a skeleton thread.
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oh and seriously, just look at the lateral profiles of the three skulls. a small child could tell you that the first is different from the other three. you'd have to be delusional to think otherwise.
how long will creationists continue posting material that directly refutes their own claims?
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>>9023394
>>9023397
https://answersingenesis.org/human-evolution/ape-man/homo-erectus-to-modern-man-evolution-or-human-variability/

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How do mathematicians figure out these relationships between uhhh things? Like I took a linear algebra class and how did people figure out the eigenvalue and eigenvector of a matrix?
Sorry I'm kind of freaking out right now cause I realize I know absolutely nothing about math, I'm just good recognizing patterns and plugging in numbers and I'm about to be done with my eng degree.
30 posts and 1 images submitted.
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>>9022962
>How do mathematicians figure out these relationships
It has nothing to do with mathfags, it has everything to do with talent. It's like asking how do engineers figure out things like a rotary engine, well they don't, it was a genius who figured it out. Then once it's been invented, the run of the mill engineers can study it, just like you can study linear algebra.
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>>9022975
This, imagine the first guy to make a bow and arrow, motherfucker was probably a genius.
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>>9022975
>only geniuses invent/discover things

>>9022962
No one really knows historically how someone discovers something but it doesn't matter. For me it makes sense to investigate it. Find the vectors that keep the same direction when multiplied by a certain matrix. That's all there's to it. The rest follows it you know about linear systems which is introduced early in these
LA courses

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will the World once again face the birth of a greater genius than him?
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Yes.
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>>9021835
nice shitpost.
bump
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>>9021835
Why I birthed one just this morning.

>an object moves along a straight line in curved space
What the fuck am I reading
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>>9021639
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>>9021639
Regardless of space you can define what a straight line is. Usually defined as the shortest path between to points along the surface.
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>>9021639
A strait line in curved space-time is a path that requires no energy to change direction. So for example the earth is on a strait path in space-time while orbiting the sun.

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J.Hartnett calls Cosmic Inflation theory an ad hoc assumption rather than specification of a causal mechanism, introduced by Big Bang theorists as a result of three-fold need:[2]

1. Due to extreme density of its initial stages, the early Big Bang scenario was in danger of gravitationally driven re-collapse into a singularity.
2. The lack of "natural explanation" for the extraordinarily uniform and homogeneous properties of cosmic microwave background radiation (CMBR) indicated by the observational evidence.
3. The Big Bang was supposed to produce at early stages so called magnetic monopoles and inflation should disperse them prior to production of elementary particles to allow claims that these magnetic monopoles are too rare to be encountered now.


Is the big bang fake?
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>Is the big bang fake?
No. J. Hartnett is.
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>>9023315
>John G. Hartnett (born 24 March 1952 in Manjimup, Western Australia), is an Australian cosmologist and young Earth creationist. He has been active with Creation Ministries International and is known for his opposition to the Big Bang theory[3] and criticism of the Dark Matter and Dark energy hypotheses.[3]
>He received both his BSc (Hons) (1973) and PhD with distinction (2001) from the School of Physics at the University of Western Australia (UWA). He currently works as a Research Fellow at the University of Adelaide, South Australia. He has published more than 200 papers in scientific journals, book chapters and conference proceedings, holds one patent,[4] works on the development of ultra-stable cryocooled sapphire oscillators[5] and participated on a Sapphire Clock Ensemble project (Atomic Clock Ensemble in Space Mission) run by the European Space Agency.[6] He also has written articles for several creationist journals[7] and, according to Creation Ministries International, Hartnett "believes that God is the real creator of the universe as the Bible says."[8]
J Hartnett is real.

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I live in Melbourne, Australia. I have a reflector telescope (newtonian), and i was looking at the moon from it (the moon was rising during this time).

Problem is, the moon looks rotated in a completely different way than in other pics i see of the moon from australia. When i looked through my telescope, the moon was rotated like pic related.

I'm not sure what's going on here, but i'm guessing that the pics i see on the internet might be from the moon setting or something like that, or my telescope is just fucked.

Also i didn't post this on an astronomy forum because i probably sound like a retard.
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Do you think maybe you're just looking at it upside down?
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>>9021046
Idk much about telescopes (evidently), what'd the proper way to look through it
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>>9021019
Have you taken into account that it would seem flipped if comparing between it setting and rising (I'm assuming you are looking with down being closest to the horizon)? The seasonal variation of its position in the sky would also cause some rotation.

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Tell me about artificial wombs /sci/!
How far away are they? Will they be a viable option in a decade or two?

My dream is basically to clone myself and raise my clone and procreate that way. I want to bypass women altogether. How long before that's possible?
42 posts and 1 images submitted.
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It's been done with sheep already so there's probably nothing to prevent you from doing that with humans now.

https://www.theverge.com/2017/4/25/15421734/artificial-womb-fetus-biobag-uterus-lamb-sheep-birth-premie-preterm-infant
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>>9020860
>there's probably nothing to prevent you from doing that with humans now.
ethics
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>>9020860
>so there's probably nothing to prevent you from doing that with humans now.
Those faggots at ONU and EU with "muh human rights".

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I am bored to death.

I am a PhD chemist. I work in a organic synthesis lab. I have access to a wide range of research chemicals and all the analytical equipment you could ask for. I am quite skilled at organic synthesis. I have some experience in biochemistry and inorganic chemistry.

What should I do? What project should I start? What compound should I make? Give me ideas!
I am not interested in explosives and poisons. Would consider drugs but I am open to anything. If I get interesting suggestions I will make update threads to show you how I am doing.
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>>9019434
create a spontaneously self replicating organic polymer encapsulated within a lipid vesicle.
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cocaine full synth from scratch - would really be an interesting project
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>>9019434
Make non-flexible star polymers (with aromatic or conjugated arms).
Concentrate them to the overlap concentration and characterize their behaviour.
Make crystals and analyze them.

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Why is colonizing planets a necessity?

Wouldn't it be just easier to build huge spaceships that host large chunks of humanity each, like in Wall-E?

It would be fairly safer than staying on a planet that at any time can go through volcanism, earthquakes, tsunamiss, magnetic shifts, etc.
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>>9023290
>build huge spaceship
>an asteroid that could be easily disintegrated by a planets atmosphere hits you at 20km/s and now your ship is heavily damaged and a lot of the people inside just died
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>>9023407
>stand still while asteroid flies at you
there are a lot of good reasons why living in space is a shitty idea. this is not one of them. you should be ashamed
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>>9023290
If we ever go interstellar, which I doubt, we are already advanced enough to basically create an eternal self-sustaining giant ass ship to live in and colonizing a planet would feel like something ancient people would do. As for the solar system there isn't much to colonize, nobody wants to live on mars other than few scientists unless it can be made as safe and comfy as on earth

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/sci/ approved methods of slowing male pattern baldness? I'm 21 and my hairline is noticeably receding, please save me
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Poo in it
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>>9021586
Get DHT inhibition drugs from your doctor as DHT is the hormone that causes baldness in combination with an unlucky set of genes. Just a note though that as DHT is one of our most potent androgens and you may end up feeling less "like a man" and unable to get hard and stuff, they also sometimes cause crippling depression.

If you're not into that, you can try looking into hair transplants. Or just shave your head.
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>>9021586
Shave your head. Problem solved. It is important whats inside the head not whats on the head.

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So I've come to the conclusion after all of your input last week that nukes will not do anything for causing volcanic eruptions to cause a magnetic field to reform, however what if we sent hydrogen bombs and helium tubes in mars's direction to form a "micro-sun" star near mars. this would exhibit more solar wind, but also significantly more heat and gravity on mars, in addition to bacteria formation. Consider the possibilities!
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Also I'll state now that this is hypothetical, there aren't any benefits to doing anything like this yet unless we can put mars in the way of that asteroid that's suppose to fuck shit up in 2029
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>>9019853
>create more gravity on mars
What did he mean by this?
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>>9019865

Hmm, I think I was mistaken, I confused the gravitational pull from the "micro-star" we would be trying to create with the hydrogen bombs and helium tubes with the actual gravity that would exist on the planet

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Is it a meme?
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It's humanity's only hope
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>>9018900
>terraforming
Total meme.

It'll be easier and faster to just change ourselves to the environment than the other way around.
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>>9018940
>Easier to turn people into cyborgs then to pump gas into the atmosphere like we've been doing to Earth for several decades.

Are you a low functioning autist?

ITT we post AP test scores
Use apstudents.net to view scores early
115 posts and 14 images submitted.
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>>9017791
>Computer Science A
pfft, I got a 5 without studying at all or even taking the class.

also, underageb&
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It's hilarious to watch AP or IB students get their superiority complexes blasted out of their brain when regularly placed students outpace them in university
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>>9017797
>not being enrolled in uni while in high school
pleb

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Can we just talk about it a bit? It's so amazing...

What are your thoughts on this?
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>>9026282
stop calling it dark matter
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>>9026284
Oh?
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my thoughts are that you don't know shit about dark matter and talking to you is a complete waste of time

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So what is the community consensus these days on homosexuality and interest in traps? And please don't turn this into some pol-tier shitfest. It's a serious issue - so serious that it has warranted two legitimate medical studies analyzing the phenomenon (both have concluded that it's not homosexual in nature). What do you guys think?
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Disgusting fucking psyop if I had a kid in elementary school exposed to this bullshit degeneracy I'd firebomb it.
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>>9025086
mental illness.
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>>9025086
The real question: is how homo is being homo? A feminine 18 year old boy is more like a sexy woman than a wrinkly hairy old man. More men would want to have sex with the 18 year old.

This kind of sexual deviancy shouldnt surprise anyone. It's an expression of heterosexuality with a man that looks enough like a woman to arouse you.

A sexy woman with a penis is even more tempting.

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