Racing Dinosaurs with Spoilers
PhilHibbs writes "The BBC is reporting a new theory - dinosaurs flapped their proto-wings to generate downforce for added traction when running up-hill. Another one to add to the many theories of the evolution of flight."
Did they have HUGE tail pipes and make loud vpppppt noises when they run?
...And when they came for me, there was no one left to speak out for me." - Martin Niemoeller (1892-1984)