What is the current scientific theory for explaining the origins of gravity?

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In summary, the current theory that explains why objects with mass attract other objects with mass is General Relativity. This theory describes gravity as a geometric property of spacetime and is still considered the best explanation to date. However, there is still ongoing research and attempts to unify General Relativity with Quantum Mechanics in a more comprehensive theory known as Quantum Gravity.
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Alexander*GR*
So I know that we can not explain why objects with mass attract other objects with mass but what is the current theory,I mean how science explains it?
 
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Welcome to PF!

The best theory to date is General Relativity (GR). It describes gravity as a geometric property of spacetime where spacetime tells objects how to move and objects tell spacetime how to curve.

https://en.wikipedia.org/wiki/General_relativity

However, there is a gap in understanding between GR and Quantum Mechanics (QM) that is an active research area. Many physicists are trying to unify the two into a more comprehensive Quantum Gravity theory.

https://en.wikipedia.org/wiki/Quantum_gravity
 
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FAQ: What is the current scientific theory for explaining the origins of gravity?

What is gravity?

Gravity is a force that pulls objects towards each other. It is what keeps planets in orbit around the sun and what causes objects to fall to the ground when dropped.

Where does gravity come from?

Gravity is a fundamental force of nature and is a result of the curvature of space and time caused by the presence of mass or energy. The more mass or energy an object has, the stronger its gravitational pull.

How was gravity discovered?

The concept of gravity was first described by Sir Isaac Newton in the 17th century. He observed the gravitational force between objects and developed the law of universal gravitation, which states that every mass in the universe attracts every other mass with a force that is directly proportional to their masses and inversely proportional to the square of the distance between them.

Can gravity be explained by Einstein's theory of relativity?

Yes, Einstein's theory of relativity provides a more accurate and comprehensive understanding of gravity. It explains gravity as the curvature of spacetime caused by the presence of mass or energy.

Is gravity the same everywhere in the universe?

No, the strength of gravity can vary depending on the mass and distance between objects. For example, the force of gravity on the moon is about one-sixth of that on Earth. Additionally, Einstein's theory of relativity suggests that gravity can also be affected by the presence of massive objects, such as black holes.

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