Quantum Physics is Time Travel Theoretically Feasible
By: Jon Brouwer
Time travel could be one of the most important things the human race ever did, IF we did it. Up to this point in the human race, we have discovered how to manipulate, use, and interact with objects that are material and tangible. The keyword...
By: Donny Hunt
All of my life, I heard people talk about days that will forever be burned into their memory. Days where everyone remembers exactly where they were and what they were doing. Well, 22 years ago today, I experienced the first of those days for myself...
By: Raven Lebeau
Are you having trouble understanding the fundamental concept of acid base chemistry? Yes? Well, are you truly thinking at the high school or college level? Yes? Well, see, that's your problem right there! Stop it! You need to get in the five-year-old state of mind...
By: Ernest Capraro
Calculating the Molarity of WaterChemistry teachers often like to challenge their students with this one. It combines the use of concentration, density, and molar mass all in one problem, along with an added twist. (What could a truly warped chemistry teacher enjoy better than that...
By: Raven Lebeau
If you take an introductory chemistry class, you will no doubt memorize a list of shapes that correspond to particular combinations of lone pairs and bonds around a central atom. Very simple molecules can be classified this way, and based on geometries one can predict...
By: Moshe ben-Avraham
As a physicist who has taught at university, one of the things I most hope to do with my students is to get them to begin to ask questions. The physical universe is like a big machine and it is one of the delights and...
Quantum Physics is Time Travel Theoretically Feasible
By: Chris Nichol
When it comes to time travel human beings refuse to believe that it just can't be done, we personally love the idea of being able to literally control all of history and time and be limited by nothing, however it must be understood that although...
By: Ernest Capraro
What is a Polymer?You could start by breaking down the word: it's made of two pieces of course, "poly" and "mer". Most everyone should know that the prefix "poly" means "many", as in polygon (many angles), polymorph (an organism with many adult forms), polyunsaturated...
By: Victoria Jeffrey
Most of us never think about it or even know it exists, but it's everywhere! Billions upon billions of unseen particles that are constantly passing through us and everything that we see in the physical world, yet we can't see or feel these particles. It...
By: John Eastwood
Electricity is generated by a change in a magnetic field near an electrical conductor. Normally, this is achieved by winding larges amounts of wire into a coil, and spinning this inside a magnetic field. This field is often generated by another fixed wire coil, or...

 

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