In the history of mankind, and many intelligence and explosive list of scientists to promote the progress of human society and prove or put forward various theories. Including Copernicus, Galileo and Newton, and others, are scientific and social progress and played an important role. But if you choose one of the most influential scientist in the modern society, I believe that many people would choose Einstein.
Perhaps because of Einstein's theories are too far, even today, few can be achieved. And because of his theory was too advanced, so he and never won the Nobel Prize for relativity. Only once, and in 1921 because it looks relatively "obvious" derived from the photoelectric effect.
But now, the European Space Agency (ESA) are going to make up for this to some extent for the Einstein of regret, so they are in French Guiana Kourou, launched a probe called Lisa-Pathfinder. The purpose of launching the probe, just to prove the correctness of the general theory of relativity.
According to Einstein's vision of gravitational waves is a kind of electromagnetic wave, is under the curvature perturbations in the form of traveling waves pass to the outside. And the space-time curvature is due to the object's mass distribution of lead time nature becomes uneven, causing the bending of spacetime. Such as when the light go through some massive objects, their path will bend, advancing along the large masses of temporal-spatial surfaces.
And because of this, general relativity and Newtonian theory of gravity, to some extent conflicting and contradictory. And the mass of the gravitational waves exist and they are proved, it may also help people find "wormholes" and the true meaning of Star Trek. Although announced that it had found some bodies before the existence of gravitational waves, but it is not very accurate. And ESA launched the Lisa-Pathfinder, its purpose is in space to find and capture a black hole emits the true meaning of the existence of gravitational waves.
It seems that NASA really recently, many of the practices to get everyone to sit, other than the RKA, ESA also indicates sense. MIU MIU iPhone 5 Case MIU MIU iPhone 5 Case
[Article correction]
Collection is the collection of 1542
Tags: astronomy Science and technology And anecdotes
No comments:
Post a Comment