How big Jurassic flying reptiles got off ground (AP)

[riky]

How big Jurassic flying reptiles got off ground
    (AP)

 

<p>You are not allowed to view links. Register or LoginAP - The Jurassic version of jumbo jets ? huge flying creatures weighing hundreds of pounds ? is a mystery of dinosaur-era flight: How did something so big get off the ground? A Johns Hopkins University biologist thinks he has figured out the answer.</p><br clear="all"/>


You are not allowed to view links. Register or Login/news.yahoo.com/s/ap/20090107/ap_on_sc/sci_flying_dinos