It s like some great scientists paying dearly for their inventions, for example

Bruno was burned. In 1583, Bruno went to England to criticize scholasticism and theology, oppose Aristotle-Ptolemy's geocentrism, and promote Copernicus's heliocentric theory. Going to Germany in 1585 to promote a progressive cosmology and oppose religious philosophy further aroused the fear and hatred of the Roman Inquisition.

In 1592, Bruno was imprisoned in Venice**, and during his eight years of captivity, Bruno always adhered to his doctrine, and was finally condemned by the Inquisition as a "heretic" and burned to death in Campo de' Fiori in Rome.

Galileo's support for Copernican doctrine was opposed by powerful churches, and in 1616 he was banned from teaching Copernican doctrine. In 1632, he published Dialogues on the Two World Systems of Ptolemy and Copernicus.

In 1633, he was sentenced to eight years of house arrest by the Vatican Inquisition in Rome and again forced to break with the Copernican doctrine.

In 1638, Galileo privately commissioned someone to publish On Two New Sciences in Amsterdam.

On January 8, 1642, Galileo died of illness.

The scientist who paid a heavy price for scientific inventions and discoveries--- Bauer Haysted.

Bauer Hasted is an American scientist who studies snake venom. As a child, he saw thousands of people around the world being bitten by poisonous snakes every year, and he was determined to develop an anti-poison. He thought that if a person suffers from smallpox, he will develop immunity, but can he also develop immunity after being bitten by a poisonous snake?

Can the antivenom produced in the body be used to fight snake venom? He envisioned that this was also possible. Therefore, from the age of 15, he injected himself with a tiny amount of venomous snake glands, and gradually increased the dose and toxicity.

Such trials are extremely dangerous and painful. With each injection, he had to get seriously ill. The venom components of various snakes are different, and the mode of action is also different, and each time a new snake venom is injected, the original antivenom is not competent, and it has to be tortured by a new antivenom.

He has been injected with 28 kinds of snake venom. After a dangerous and painful trial, the harvest was finally achieved. Hayside analyzed the antivenom in his blood and tried to develop some anti-venom drugs, which have treated many people who have been bitten by poisonous snakes.

Marie Curie, who was immersed in alchemy, led to her poor health and died young.

Galileo, Copernicus, Marie Curie, Bruno, ......

Nobel failed many times to invent smokeless gunpowder, and all the family's money was reduced to ashes in the experiment, and his brother died in an accident during the experiment. Marie Curie studied radioactive materials in order to cause cancer.

Madame curie! (The man died).

Bauer. Hayside, Nobel, etc.

I wonder if Newton counts? And the one who invented the bomb and injured his brother, I don't remember who it was.

Nobel, Copernicus, Galileo.

If you can, you can look up the names of these people in the encyclopedia, and their stories will come out.

Little chemistry junkie. Weller was born in 1800 in Frankfurt am Rhine, Germany, the son of a doctor who was a doctor. It turned out that he met Little Weller's math teacher on the road, and the teacher sued Little Weller, saying that Weller had not been studying hard lately.

I'm going to pull this lazy boy's ears and teach him a good lesson! My father thought angrily as he walked.

The stories are mostly made up.

The frontier of knowledge is true.

Opportunities are reserved for those who are prepared. Remember.