Gravity is the force of action between two objects. It’s called a natural force because it acts at a distance rather than needing to be in contact. Gravity is the force that holds us down on Earth and ...
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What Is Gravity, and How Does It Work?
Legend has it that Isaac Newton had the moment of inspiration that would lead to his theory of gravity when, on a warm ...
'A force more powerful than gravity within the Earth': How magnetism locked itself inside our planet
"As the magma cooled to form what is today the world's solid outer crust, magnetism was locked into minerals containing iron, such as magnetite." When you purchase through links on our site, we may ...
New research conducted by nuclear physicists is using a method that connects theories of gravitation to interactions among the smallest particles of matter. The result is insight into the strong force ...
Astronomers have captured the clearest picture yet of how massive stars are born, revealing a dramatic interplay between ...
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