Why is gravity so much weaker than the other fundamental forces? A small fridge magnet is enough to create an electromagnetic force greater than the gravitational pull exerted by planet Earth. One ...
Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...
The new system, called CHIEF1900, was built by Shanghai Electric Nuclear Power Group as part of China's Centrifugal Hypergravity and Interdisciplinary Experiment Facility, or CHIEF. It ...
Morning Overview on MSN
Could gravity be a clue we’re living in a simulation?
Gravity is usually presented as the most familiar of nature’s forces, the quiet background pull that keeps feet on sidewalks and planets in orbit. A growing group of physicists is now treating that ...
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