Other Sciences

since the penis is made for vagina and not the rectum i wonder if homosexuality is unnatural putting aside ethics or freedom and rights of such gays, is it an unnatural act and mentality for homosexuality , man erotic over man, woman erotic over woman one may say there is acts of such in the wild, but does it matter? that may also be unnatural also

Interestingly, one of the most important things Einstein did was show that Newton was wrong. Should Einstein not have done that because Newton was dead? It's amusing to note that I didn't say Einstein was wrong. I said he was right, and that's how you could tell that Beecee hadn't quoted him. Did you actually read what I said?

Have you taken an IQ test before. Do you think this is a true way of testing ones intelligence? Also do you think just because a person has done great academic feats in there life but haven't taken an IQ test that they should necessarily be assumed to have a high IQ level, like Albert Einstein.

good evening i am wondering if the homo erectus or neanderthal man that may have access to plentiful food source suffer from obesity or overweight issue many thanks

My proposal

According to wikipedia a cheetah weighs between 21 - 72 kg. Is that the weights from its childhood also that is included or adulthood only https://en.wikipedia.org/wiki/Cheetah

Is it possible to make a waterproof and oil-proof glue, that is safe enough to be used on the skin?

I think this might could be very interesting to share. I have video and lots of information I am looking to share. https://photos.app.goo.gl/o5bXBWm7K7i6JPsK6

Why is asking whether there is a superior race usually frowned upon in science when asked in different websites, the thread either gets closed or get kicked from a chat room. Couldn't you find who is a superior race (and by superior I mean smarter and stronger basically) by giving a population a chance to do an IQ test or various forms of physical exercises to find out who is strongest and smartest?

What is the strongest animal of prey, I have Googled this but it only shows birds of prey. What about the animals?

Electric diode: https://en.wikipedia.org/wiki/Diode Optical diode: https://en.wikipedia.org/wiki/Optical_isolator Thermic diode: https://en.wikipedia.org/wiki/Thermal_diode Acoustic diode: https://publishing.aip.org/publishing/journal-highlights/designing-acoustic-diode Gravitational diode: https://www.linkedin.com/pulse/gravitational-diode-could-lead-futuristic-star-trek-rayan-de-zeeuw/ Magnetic diode: http://www.eenewspower.com/news/magnetic-diode-could-extend-battery-life-100-times

Does hitting a heavy bag work your muscles? Can you gain muscle from hitting a heavy bag?

Energy systems we have tapped into include: Wind energy, Solar energy, Nuclear energy, Waterfall energy.

Is there any science to back it up, whether it is good or bad for a person?

For stuff like using big crowds in movies and shows, is the golden rule for people to never look directly into the camera? How do they deal with big crowds. Do they say stuff to anyone who may be walking past to not look directly into the camera as a golden rule? Or do they get actors to form a large crowd. Movies like Bourne 2016 it got me wondering how they controlled the environment with lots of people in it cause there were people violently protesting as well as all over the place, and point is there were LOTS of people so they had to somehow control the environment somehow so people are doing what the movie maker wants them to do. Great work by movie makers…

What muscle groups are involved in punching. I have tried punching stuff myself mostly a heavy bag and I feel it mostly in the shoulder area. I think the reason behind this is because I learned off of YouTube a technique called the "Shoulder-Snap" which utilizes your shoulder movement mostly which is how you are meant to throw your punches properly. There are four main punching techniques and they are the jab, hook, uppercut and cross. I am wondering what muscle groups are involved when throwing these punches also how can you effectively increase punching power, I read different articles teaching about different weight exercises to boost punching power as well as imp…

At what frequency does Alternating Current start to emit electromagnetic radiation?

This is just a notion. I have read somewhere that the big bang is never ending in the fact that it will happen again and again. With the Multiverse being discussed, and an old black hole from "another Universe" , I have been thinking about other "Groups of other Universe's in the Multiverse using our Universe as a never ending source of Energy" I shall start writing the B movie tomorrow.

Then is there any purpose to an inductor with constant current going through it? Is AC usually used with inductors since its always changing.

Every second we live is one that’s passed, so is there such thing as the present? It’s supposed to be the present as I’m writing this and here it is, in the past. And even then the time it takes for information to get to the brain.

What is the future of the production of energy? Is it wind, solar, nuclear, waterfalls etc? What are some of the thing in developmental stage that will improve energy production some how?

So, what do you think about my alternative interpretation of the Croatian toponyms? http://flatassembler.000webhostapp.com/toponyms.html I think that knowledge of Croatian isn't necessary to evaluate it, but that knowledge of linguistics is.

https://en.wikipedia.org/wiki/Aluminothermic_reaction I Think that using graphite oxide powder as oxide we could produce diamonds at 5.000 degree celsius because the graphite is similar to diamond (need CO2 ?)

Is that considered a pseudo science or the maker of this site wasn't really into psychology?

I need to make a homemade CHEAP ejection charge for my rockets. I'd prefer not to have to buy any BP. Yesterday I mixed KNO3 and Powdered charcoal 80/20. Then I made a small electric ignitor using a christmas light bulb. I packed the KNO3/Charcoal mix into a straw and put the light bulb in one end. Then I sealed both ends with hot glue and connected the lightbulb to a 9-volt. There was a small pop and the powder burned well. The pop was enough to eject the nosecone off a small estes rocket, but I'm sure it wouldn't be strong enough to push out a large nosecone with a camera on board. What can I do to increase the *bang* without increasing the buck! The lightbul…