Why did Newton say he discovered gravity when an apple hit his head?

This is one of the most famous anecdotes in the history of science. The young Isaac Newton was sitting in the garden when an apple fell on his head, and he suddenly came up with the theory of gravity. Newton and generations of storytellers after him almost certainly embellished the story.

The Royal Society released a manuscript written by Newton's friend and archaeologist William Stickley, which describes and recalls Newton's life. According to the description of this manuscript, Newton did see an apple falling on the ground at his mother's house, but there was no mention of him being hit on the head by an apple.

And according to any of Newton's own manuscripts, there is no record of him being hit on the head with an apple. The story of Newton being hit by an apple was first seen in an article by the French philosopher Voltaire, and it is said that he also heard the story from Newton's niece. The authenticity is unknown. It can be seen from this that Newton's discovery of gravity after being hit on the head by an apple was probably fabricated and does not conform to the facts.

Physical explanation

All objects absorb dark energy, and the direction in which dark energy flows forms the phenomenon of gravity. When an object absorbs dark energy, it will generate gravitational disturbances. The closer the object is, the faster the dark energy flows. After dark energy is absorbed, it will undergo a series of reactions with objects, be released in the form of radiation, and eventually weaken into dark energy.

The greater the mass of an object, the faster it absorbs dark energy. Different states of the object absorb dark energy at different speeds. The spatial gradient of dark energy is the gravitational field. When a material body generates radiation, it will eject trace amounts of matter, changing the properties of the object and causing the material body to decay.

Just as all objects have thermal radiation, all objects also have the ability to absorb dark energy. This is the formation mechanism of gravity.

Dark matter and dark energy cannot be separated. A certain amount of dark matter corresponds to a certain amount of dark energy. This article does not distinguish between dark matter and dark energy, which is also consistent with the mass-energy relationship (E=hv=mcλν=mc^2 ) (C is the speed of light, that is, the speed of energy transfer).

As Newton said: "One object can act on another object through the distance of true space without any medium, and their activities and forces can be transmitted from each other. This is for me It is simply a huge fallacy. Therefore, I believe that anyone with sufficient philosophical thinking will not indulge in this. "It is true that gravity does not act at a distance, and its propagation speed is the speed of light. Gravity is universal for both matter and antimatter.