Dark chocolate reduces fatigue Many studies have suggested that dark chocolate improves cognitive functioning, but how it does this was unknown. This recent study demonstrated that chocolate reduces both physical and mental fatigue and suggests that it is the reduction of fatigue that is responsible for the improvement in cognitive functioning. ___________________________ “It is far better to grasp the universe as it really is than to persist in delusion, however satisfying and reassuring.” ~Carl Sagan _____________________________________ Male birth control pill on the horizon? It looks as though a male birth control pill may be a reality some day. A small molecule that turns off the movement of sperm has been found. This has rendered mice in the studies infertile. This molecule does not affect hormone levels and the effect reverses once you stop using the pill. It is still years away from being on the market, but hopes are high. ____________________________ “Skeptical scrutiny is the means, in both science and religion, by which deep thoughts can be winnowed from deep nonsense.” ~Carl Sagan ________________________________________ Head transplants by robots planned Okay, this one is really creepy. The article outlined a complete head transplant process with video demonstration all performed by a multi armed robot surgeon. In addition a complete face transplant was included because who wants their old face on a young new body? ________________________ “The universe seems neither benign nor hostile, merely indifferent.” ~Carl Sagan
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