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wolram
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marcus said:good find. I found that the link gave a shortened version of the full abstract that comes with the paper. Floyd Stecker is an authority on high energy astronomy and an insider (Goddard, Maryland).
I'll add this one to the links thread. It is encouraging that he talks confidently of GLAST launch in 2007
wolram said:You know Marcus at last i am getting a sort of warm glow inside, i can not explain it but i am sure some thing tasty will come out of the oven soon.
The theory of relativity, first proposed by Albert Einstein in 1905, states that the laws of physics are the same for all observers in uniform motion. This theory has been tested through various experiments, including the famous Michelson-Morley experiment, which showed that the speed of light is constant, regardless of the observer's frame of reference.
Newton's laws of motion were the prevailing theories of motion before Einstein's theory of relativity. However, the theory of relativity takes into account the effects of gravity and the fact that the laws of physics are the same for all observers, regardless of their frame of reference. This led to a more accurate and comprehensive understanding of the universe.
The theory of relativity has had numerous applications in modern technology, including GPS systems, which use the concept of time dilation to accurately measure location. It also plays a crucial role in nuclear power and particle accelerators, as it helps scientists understand the behavior of particles at high speeds.
Since its initial proposal, the theory of relativity has been confirmed and tested through numerous experiments and observations. For example, the bending of starlight by the Sun's gravity during a solar eclipse confirmed the theory's prediction of how gravity affects light. Additionally, advancements in technology have allowed for more precise measurements, further validating the theory.
Despite its widespread acceptance and numerous successful tests, there are always efforts to disprove or refine the theory of relativity. Some scientists are exploring alternative theories of gravity, while others are searching for experimental evidence that could challenge Einstein's theories. However, the theory of relativity remains one of the most well-supported and fundamental theories in modern physics.