This post will hold links to the most aggressively ignorant comments I run across. It's just a petty way of venting my frustration.
Comments may be modified for formatting or to include context, but all quoted text is from the original threads.
Physicists Discover Geometry Underlying Particle Physics
Nobody reads the classics (+2, Informative/Interesting)
"Physicists have discovered a jewel-like geometric object that dramatically simplifies calculations of particle interactions and challenges the notion that space and time are fundamental components of reality. 'This is completely new and very much simpler than anything that has been done before,' said Andrew Hodges, a mathematical physicist at Oxford University who has been following the work. The revelation that particle interactions, the most basic events in nature, may be consequences of geometry significantly advances a decades-long effort to reformulate quantum field theory, the body of laws describing elementary particles and their interactions. Interactions that were previously calculated with mathematical formulas thousands of terms long can now be described by computing the volume of the corresponding jewel-like "amplituhedron," which yields an equivalent one-term expression."
These things come up every so often and it always makes me facepalm in a RTFM moment. It is as if none of these advanced physics and mathematics people have ever read or understood why mathematics and physics was invented in the first place. The Greeks invented it to study forms, geometric at first, learning quickly that so much of our human perception is illusion based on these forms. Only later did abstraction of these forms come to be through a great many expressive number systems that have never stopped increasing in complexity to think that analytical quantitative thought has become bloated and inefficient compared to its forgotten origins.
Another excellent example is ignorance on Descartes. Mathematicians and physicists use Cartesian coordinate systems so frequently but have completely neglected the rest of the work by the man that invented it. Temporal relativity, the atomic idea of time later 'pioneered' by Planck, and time itself as merely a manifestation of the flow of consciousness within it can all be attributed to Descartes, but all that Oxford cares of him is his pretty graphs.
If people so high would have taken the time to learn why these thoughts and tools came to be instead merely how to use them, human understanding could be centuries more advanced. Instead we have to reinvent and rediscover ancient issues over and over with new tools designed to solve different problems in ways that require different efficiencies.
From the article: That means a 100kg person weighs 700g more near the North Pole, where gravity is 9.83ms-2, than at Peru's Nevado Huascaran summit, where gravity is 9.76ms-2.
They are implying that mass is a function of gravity. Everybody who has had the most basic fundamentals of physics knows that mass doesn't change, only weight(measured in newtons)
"A surprising suite of microbial species colonizes plastic waste floating in the ocean, according to a new study. The bacteria appeared to burrow pits into the plastic. One possible explanation is that bacteria eat into the polymers, weakening the pieces enough to cause them to break down more quickly and eventually sink to the sea floor. While the microbes could speed the plastic's decay, they might also cause their own ecological problems, the researchers say."
And if anyone needed a reason that people don't take eco-nuts seriously, here it is. Here we have a nice sign that some crappy thing we're doing to the environment might be mitigated in some small way by Mother Nature, and the response is what? Not "great! let's spend time working on other problems!" it's "oh noes, we think there are just other problems we haven't discovered yet". Just be happy, once, that something is a good thing without always trying to find the lining of doom and gloom and people might not just treat you like the gloomy harbingers you are.
All of the [automobile crash safety] technologies you mention would increase rather than decrease accident rates. Something like anti-lock brakes would decrease it.
What??? In what insane, backwards form of reality do you exist, where airbags and crash-testing cause accidents???
I live in actual reality. In actual reality people modify their behaviors based on risk. Airbags, seat belts, crumple zones, more resilient car frames, etc. do nothing to prevent accidents. They make accidents safer. When accidents are safer people are more willing to risk them. When people are more willing to risk them, they act in ways that cause more of them. It's likewise true for technologies like ABS that do help avoid accidents, but at least there the riskier behavior is offset by the technology.
Everyone has to have a hobby, right? Seriously though, who the hell cares if the RC is bigger than the one before it, or whether the changes are scattered everywhere? If there were any number of concerns that needed to be addressed before the next release then it wasn't ready to go in the first place. Just test the hell out of everything, make sure nothing is broken, and make sure that each change was necessary and correct. In short calm your tits and keep coding.
Oh boy, 4 nukes that you only have to shoot down one time because they're all on the same missile. What a great tactical advantage...for the enemy. Sounds like a cost-saving measure to me, not an amazing advanced weapon.
The half life of all DNA is 521 years [nature.com]. What kind of 2-bit "scientists" are these that think they can clone an animal that died 10,000 years ago?
[The Nature link doesn't even support his statement.]
"Quantum computer", "Google, NASA", "Artificial Intelligence", "Lab" Man, there's nothing in this story that doesn't sound awesome.
Except what they obviously intend to use it for - large scale decryption of SSL traffic so the data can be mined by Google (for profit) and the Government (to oppress).
[Paranoia aside, the article is about an adiabatic quantum computer, which cannot be used to break encryption.]
Seriously, why would they think they have any idea at all where it came from? Space is massive. There are chucks of rocks flying all over the place left over from the formation of our solar system. Not to mention other systems. We are blasted every single day with tons of space rocks. I am sure that there is a pretty high chance that none of it is coming from a planet but is rather coming from the millions of asteroids flying about. What, do they say, hey! this planet is also kinda that color, it must be from there since nothing else could possibly be that color also?
With all the crying wolf lately it's a wonder we still see these articles. What happened to SARS, did all five victims of the "pandemic" die without passing it on? H1N1 caused some sniffles. Donald Rumsfeld made a killing with his quack medicine while GSK fleeced the Brits out of a healthy chunk of their health budget during the swine flu hoax. Every year there's a new fake pandemic. Almost makes you hope the promised pandemic finally arrives to take out the idiots who keep pump-and-dumping their antiviral stocks.
This about like predicting the direction an elephant is walking by calculating the effect of the mass of it's tail swishing back and forth on the overall mass of its body. Really, any calculations they attempt would be swamped by the chaotic nature of the earth. Just imagine all the variables they would have to account for. Now, multiply that by a few billion and you would still be clueless. They can write down all the numbers and formulas they want but it's still all nothing but a Scientific Wild Ass Guess. A guess with a built in bias to boot.