The Universe is a Hologram: nothing is as it seems.
Genius is defined as a person having a natural capacity of intellect. Many movies portray these individuals, with their individual skills, whether it is mathematics, science, … A Beautiful Mind is based on a book of the same title.
IN this brilliant movie: From the heights of notoriety. . . . .to the depths of depravity, John Forbes Nash, Jr. experienced it all. A mathematical genius, he made an astonishing discovery early in his career and stood on the brink of international acclaim. However, the handsome and arrogant Nash soon found himself on a painful and harrowing journey of self-discovery. After many years of struggle, he eventually triumphed over his tragedy, and finally – late in life – received the Nobel Prize.
The Real Meaning of E=mc² | Einstein’s equation that gave birth to the atom bomb.
Albert Einstein’s famous equation E=mc 2 for the first time connected the mass of an object with its energy and heralded a new world of physics. Einstein’s theory of mass and energy. Photograph: Observer. Albert Einstein. https://www.youtube.com/watch?v=hW7DW9NIO9M
“If quantum mechanics hasn’t profoundly shocked you, you haven’t understood it yet.”
~ Niels Bohr~ must-see film, it will change the way you look at things ~ “What the Bleep Do We Know !?” ~
The real Theory of Relativity maybe the “Law Of Attraction”, or the law of “Reaping and Sowing”. This law simply states, whatever you give out in Thought, Word, Feeling, and Action is returned to us. Whether the return is negative, or positive, failure or success, is all up to what you give out. https://www.youtube.com/watch?v=LARXSPARbZU&t=383s
Quantum Mechanics is one of the breakthroughs in science that enabled scientists to explain phenomena at the level of atomic and sub-atomic particles.
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As the Quantum theory progressed, the more “mysteries” it begin to tackle which prompted Einstein to say, “the more success the quantum theory has, the sillier it looks.” It’s no surprise that quantum mechanics has had a huge impact on our view of reality, see what we mean with these 25 ways that quantum mechanics changed our view of the universe. http://list25.com/25-ways-that-quantum-mechanics-changed-our-view-of-the-universe/
Jim Carrey along with Greg Braden and David Wilcock explain what it means to be Conscious. Conscious of yourself and your situation. Also talks about the science of Consciousness and how is Literally effects the magnetic fields of the earth. https://www.youtube.com/watch?v=57vmJxWBeRM
In day to day life we seek to discover the meaning of life, we intuitively understand how the world works. Drop a glass and it will smash to the floor. Push a wagon and it will roll along. Walk to a wall and you can’t walk through it. There are very basic laws of physics going on all around us that we instinctively grasp: gravity makes things fall to the ground, pushing something makes it move, two things can’t occupy the same place at the same time.
At the turn of the century, scientists thought that all the basic rules like this should apply to everything in nature — but then they began to study the world of the ultra-small. Atoms, electrons, light waves, none of these things followed the normal rules. As physicists like Niels Bohr and Albert Einstein began to study particles, they discovered new physics laws that were downright quirky. These were the laws of quantum mechanics, and they got their name from the work of Max Planck.
Here’s one of the quirky things about quantum mechanics: just because an electron or a photon can be thought of as a particle, doesn’t mean they can’t still be though of as a wave as well. In fact, in a lot of experiments light acts much more like a wave than like a particle.
This wave nature produces some interesting effects. For example, if an electron traveling around a nucleus behaves like a wave, then its position at any one time becomes fuzzy. Instead of being in a concrete point, the electron is smeared out in space. This smearing means that electrons don’t always travel quite the way one would expect. Unlike water flowing along in one direction through a hose, electrons traveling along as electrical current can sometimes follow weird paths, especially if they’re moving near the surface of a material. Moreover, electrons acting like a wave can sometimes burrow right through a barrier. Understanding this odd behavior of electrons was necessary as scientists tried to control how current flowed through the first transistors.
So which is it – a particle or a wave?
Scientists interpret quantum mechanics to mean that a tiny piece of material like a photon or electron is both a particle and a wave. It can be either, depending on how one looks at it or what kind of an experiment one is doing. In fact, it might be more accurate to say that photons and electrons are neither a particle or a wave — they’re undefined up until the very moment someone looks at them or performs an experiment, thus forcing them to be either a particle or a wave.
This comes with other side effects: namely that a number of qualities for particles aren’t well-defined. For example, there is a theory by Werner Heisenberg called the Uncertainty Principle. It states that if a researcher wants to measure the speed and position of a particle, he can’t do both very accurately. If he measures the speed carefully, then he can’t measure the position nearly as well. This doesn’t just mean he doesn’t have good enough measurement tools — it’s more fundamental than that. If the speed is well-established then there simply does not exist a well-established position (the electron is smeared out like a wave) and vice versa.
Albert Einstein disliked this idea. When confronted with the notion that the laws of physics left room for such vagueness he announced: “God does not play dice with the universe.” Nevertheless, most physicists today accept the laws of quantum mechanics as an accurate description of the subatomic world. And certainly it was a thorough understanding of these new laws which helped Bardeen, Brattain, and Shockley invent the transistor. https://www.youtube.com/watch?v=CBrsWPCp_rs
You might think “radio” is a gadget you listen to, but it also means something else. Radio means sending energy with waves. In other words, it’s a method of transmitting electrical energy from one place to another without using any kind of direct, wired connection. That’s why it’s often called wireless. The equipment that sends out a radio wave is known as a transmitter; the radio wave sent by a transmitter whizzes through the air—maybe from one side of the world to the other—and completes its journey when it reaches a second piece of equipment called a receiver.
When you extend the antenna (aerial) on a radio receiver, it snatches some of the electromagnetic energy passing by. Tune the radio into a station and an electronic circuit inside the radio selects only the program you want from all those that are broadcasting.
In much the same way cells communicate in the human body: radio waves travel from a transmitter to a receiver.
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1) Electrons rush up and down the transmitter, shooting out radio waves.
2) The radio waves travel through the air at the speed of light.
3) When the radio waves hit a receiver, they make electrons vibrate inside it, recreating the original signal. This process can happen between one powerful transmitter and many receivers—which is why thousands or millions of people can pick up the same radio signal at the same time.
How does this happen? The electromagnetic energy, which is a mixture of electricity and magnetism, travels past you in waves like those on the surface of the ocean. These are called radio waves. Like ocean waves, radio waves have a certain speed, length, and frequency. The speed is simply how fast the wave travels between two places.
The wavelength is the distance between one crest (wave peak) and the next, while the frequency is the number of waves that arrive each second. Frequency is measured with a unit called hertz, so if seven waves arrive in a second, we call that seven hertz (7 Hz).
If you’ve ever watched ocean waves rolling in to the beach, you’ll know they travel with a speed of maybe one meter (three feet) per second or so. The wavelength of ocean waves tends to be tens of meters or feet, and the frequency is about one wave every few seconds.
When your radio sits on a bookshelf trying to catch waves coming into your home, it’s a bit like you standing by the beach watching the breakers rolling in. Radio waves are much faster, longer, and more frequent than ocean waves, however. Their wavelength is typically hundreds of meters—so that’s the distance between one wave crest and the next. But their frequency can be in the millions of hertz—so millions of these waves arrive each second.
If the waves are hundreds of meters long, how can millions of them arrive so often?
It’s simple. Radio waves travel unbelievably fast—at the speed of light (300,000 km or 186,000 miles per second).
Ocean waves carry energy by making the water move up and down. In much the same way, radio waves carry energy as an invisible, up-and-down movement of electricity and magnetism.
This carries program signals from huge transmitter antennas, which are connected to the radio station, to the smaller antenna on your radio set. A program is transmitted by adding it to a radio wave called a carrier. This process is called modulation. Sometimes a radio program is added to the carrier in such a way that the program signal causes fluctuations in the carrier’s frequency.
This is called frequency modulation (FM). Another way of sending a radio signal is to make the peaks of the carrier wave bigger or smaller. Since the size of a wave is called its amplitude, this process is known as amplitude modulation (AM). Frequency modulation is how FM radio is broadcast; amplitude modulation is the technique used by AM radio stations.
What’s the difference between AM and FM?
An example makes this clearer. Suppose I’m on a rowboat in the ocean pretending to be a radio transmitter and you’re on the shore pretending to be a radio receiver.
Let’s say I want to send a distress signal to you. I could rock the boat up and down quickly in the water to send big waves to you. If there are already waves traveling past my boat, from the distant ocean to the shore, my movements are going to make those existing waves much bigger. In other words, I will be using the waves passing by as a carrier to send my signal and, because I’ll be changing the height of the waves, I’ll be transmitting my signal by amplitude modulation.
Alternatively, instead of moving my boat up and down, I could put my hand in the water and move it quickly back and forth. Now I’ll make the waves travel more often—increasing their frequency. So, in this case, my signal will travel to you by frequency modulation.
Sending information by changing the shapes of waves is an example of an analog process. This means the information you are trying to send is represented by a direct physical change (the water moving up and down or back and forth more quickly).
The trouble with AM and FM is that the program signal becomes part of the wave that carries it. So, if something happens to the wave en-route, part of the signal is likely to get lost. And if it gets lost, there’s no way to get it back again. Imagine I’m sending my distress signal from the boat to the shore and a speedboat races in between.
The waves that it creates …. will quickly overwhelm the ones I’ve made and obliterate the message I’m trying to send. That’s why analog radios can sound crackly, especially if you’re listening in a car. Digital radio can help to solve that problem by sending radio broadcasts in a coded, numeric format so that interference doesn’t disrupt the signal in the same way. We’ll talk about that in a moment, but first let’s see take a peek inside an analog radio.
