Showing posts with label study. Show all posts
Showing posts with label study. Show all posts

Thursday, May 19, 2011

Dark Energy Exists

Dark energy is no longer theory it is fact. Evidence from 200,000 galaxies confirms the hypothesis that dark energy is pulling the universe apart. It is a constant in that it pushes uniformally causing steady expansion of the universe.

Einstein was correct after all. He said there was a force pushing out stopping the universe from collapsing. This was known as "Einstein's biggest blunder'. He had to enter something into an equation which stopped the universe from collapsing. Though he didn't use the term "dark energy", this was the force he was talking about. He was wrong about the universe being static but he quickly revised his ideas when Edwin Hubble found that the universe was expanding. Gravity is no longer accepted as the force driving the universe apart. Gravity cannot push and pull at the same time.

Calculations show that dark energy makes up 74 per cent of the universe. Dark energy is not he same as dark matter. There is 22 per cent of dark matter out there. This leaves 4 per cent for all the atoms making up physical things.
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Science

Saturday, November 20, 2010

Study Shows Optimistic Cancer Sufferes Live Longer - Or Does It?

Treating the effect as the cause is waisting valuable time in finding a cure for cancer. A Study found that depressed people lived shorter lives when they had cancer. Apparently, depression per se, hope, optimism and anxiety were tested. Findings showed that those suffering from these "attributes" didn't live as long as "optimists" who were also cancer sufferers.

A great leap of faith was made to claim that mood sufferers did not seek second opinions on cancer. Note that this was not proven it was just surmised. Overall findings were that optimism did not lead to better survival in people with cancer. Well this is game. set and match. You can't have it both ways. Either being optimistic improves survival or it doesn't.

There is no doubt that psychological treatment would improves the well being of cancer patients, but let's not get ahead of ourselves and say cancer sufferers would live longer. A great deal of money is set aside for medical research. We have to be careful to ensure this money is well spent.
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