If so, laws might change when the universe itself changes phase. In the early universe, as temperatures and densities shifted, forces split apart from a unified origin. What we call “laws” may be like ...
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String theory: Scientists are trying new ways to verify the idea that could unite all of physics
In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
You're sitting in physics class, working on a traditional problem involving forces and acceleration, when you start to wonder where these terms even came from. Were they just dreamed up to bring ...
Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. This helps, sort of, but as more numbers get thrown around, it can get ...
Scientists want to connect the fundamental forces of nature in one Grand Unified Theory. The 1970s were a heady time in particle physics. New accelerators in the United States and Europe turned up ...
No matter how high an Olympian jumps, how fast they run, how hard they kick a ball, their amazing feats are always governed by the laws of physics. Pushing the physical limitations of a sport, as the ...
Many basketball players like to spin the ball on their fingers. It is some sort of juggling move that can be learned in a few days (see figure 1). To make the ball spin in balance on your fingers it ...
Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. There's a beautiful, elegant idea that's out there in physics: that ...
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