Feb 10, 2010
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Feb 6, 2010
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Jan 21, 2010
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Dec 27, 2009
Can a spaceship travel faster than the speed of light, like the starship Enterprise of Star Trek fame? Such a warp drive seemed to be consistent with Einstein's General Relativity theory, but recent research taking the quantum theory into account seems to indicate that such a drive is likely impossible.
Dec 27, 2009
Jet airliners could save up to 15% of their fuel consumption and produce less CO2 by flying in a vee formation as geese do
Dec 25, 2009
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