1. Einstein was diagnosed with aortic aneurysm. April 1955, I felt difficult to breathe when I slept in the middle of the night. The rupture of aortic aneurysm led to the rupture of cerebral hemorrhage, and he died in Princeton. His body was cremated and his ashes were scattered in a secret place forever, so as not to make the place where he was buried sacred.

2. Albert Einstein,1March 87914-1April 955 18 laid a theoretical foundation for the development of nuclear energy, initiated a new era of modern science and technology, and was recognized as the greatest physicist after Galileo and Newton.

Extended data:

1 and 1905, Einstein published a paper on electrodynamics of moving objects and introduced his special theory of relativity. The form of physical laws is the same in any inertial system.

2. Around1915, Ain published a series of papers and gave the original form of general relativity. When there is no other force except gravity, all the test objects with small mass move in the same gravitational field in the same way.

3. Einstein's theory of relativity first put forward the concept of "four-dimensional space-time" on the basis of Newton's classical mechanics and Maxwell's classical electromagnetism, arguing that time and space are not absolute respectively.

4. The general theory of relativity has become one of the theoretical foundations of gravitational wave observation and the study of some high-density celestial bodies, and it also provides new tools and perspectives for people to re-understand some ancient problems such as time travel and cosmology.

References:

Baidu encyclopedia _ Einstein? Baidu encyclopedia _ Einstein's theory of relativity