Tag: gravitational force

imagine theory of relativity 38369

Imagining the Theory of General Relativity

All I know about general relativity is: "Gravity curves space and time around it". However, what I abstract from it is much more. The result of this process is: "General ...

the lamp will never burn out 35049

Do black holes ever disappear?

As we know, when a very massive star "burns" through all its fuel, it ultimately collapses into a black hole with a gravitational force so intense that not even light ...

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Why do we think black holes are spherical?

The area influenced by the gravitational force around planets, stars, and black holes is spherical as they pull evenly in all directions.Black holes, one of the most mysterious entities in ...

the first time we can see in the light 136967

For the first time, we can see gravity

A Breakthrough Experiment Reveals the Potential to Decode Gravity in the Universe.Scientists have spent decades trying to understand how gravity operates at its most fundamental level. However, no theory has ...

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Why are planets suspended in space?

Perhaps many people, when they were young, looked up at the sky and saw the twinkling stars, wondering: Will they ever fall? What would happen if they did fall and ...