This site presents the idea that birds developed from flying pterosaurs.
This is a credible alternative to the current, mainstream idea that birds developed from land-based dinosaurs.
Friday, October 7, 2011
Neutrino
“We don’t allow faster-than-light neutrinos in here,” says the bartender.
Nothing travels faster than the speed of light, with the possible exception of bad news, which obeys its own set of laws.
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