Quantum, Relativity & Forces Explained | Pixelated Physics
Does Observing a Particle Really Change It? Wha...
“Observation changes reality” is the most quoted line in pop quantum physics, and the least precise. Here is what measurement really does to a particle, what has been tested, and...
Does Observing a Particle Really Change It? Wha...
“Observation changes reality” is the most quoted line in pop quantum physics, and the least precise. Here is what measurement really does to a particle, what has been tested, and...
How Are Electricity and Magnetism Connected? Fr...
Two hundred years ago electricity and magnetism looked like separate curiosities. Then a compass needle twitched, and within fifty years they had become a single theory that also explained light.
How Are Electricity and Magnetism Connected? Fr...
Two hundred years ago electricity and magnetism looked like separate curiosities. Then a compass needle twitched, and within fifty years they had become a single theory that also explained light.
Who Really Discovered It? Credit, Myths and Mis...
Physics history is full of single names attached to shared work. Here are nine cases where the real story is more interesting, told from primary sources and without inventing heroes...
Who Really Discovered It? Credit, Myths and Mis...
Physics history is full of single names attached to shared work. Here are nine cases where the real story is more interesting, told from primary sources and without inventing heroes...
How Did the First Elements Form? Big Bang Nucle...
Almost all the hydrogen and helium in the universe was made in its first few minutes. Here is how that cosmic kitchen worked, how we check it, and the two...
How Did the First Elements Form? Big Bang Nucle...
Almost all the hydrogen and helium in the universe was made in its first few minutes. Here is how that cosmic kitchen worked, how we check it, and the two...
What Holds the Nucleus Together? The Strong For...
Protons repel each other, yet nuclei hold together. The answer is the strong force, first pictured by Hideki Yukawa as an exchange of mesons and now understood through quarks and...
What Holds the Nucleus Together? The Strong For...
Protons repel each other, yet nuclei hold together. The answer is the strong force, first pictured by Hideki Yukawa as an exchange of mesons and now understood through quarks and...
Why Is the Speed of Light the Limit? Relativity...
Nothing with mass can reach the speed of light, and no signal can beat it. Here is why relativity says so, how muons and GPS satellites prove it every day,...
Why Is the Speed of Light the Limit? Relativity...
Nothing with mass can reach the speed of light, and no signal can beat it. Here is why relativity says so, how muons and GPS satellites prove it every day,...