Scientists identified new structures in the tail vanes of the prehistoric flying reptiles. By Elizabeth Landau Above the shores of prehistoric seas and lakes, pterosaurs roamed the skies.

My team's new study may help solve the evolutionary mystery, revealing how a vane on the tip of their tails may have helped these ancient animals fly more efficiently. Our findings are published ...

There are at least 40 known species of flying fish. Beyond their useful pectoral fins, all have unevenly forked tails, with the lower lobe longer than the upper lobe. Many species have enlarged ...

This is a picture of Drosophila melanogaster (fruit fly) sperm, showing the growing flagella (in green). The structure at the base of flagella is shown in red, and blue marks the DNA of each sperm ...

All the Latest Game Footage and Images from Hero Tails Hero Tails is an Online Mini-RPG being developed by Fly Pig Games in Vancouver, Canada. We take the gameplay of RPGs and squash them into 4v4 ...

What do two dinosaur tails, four beehives, six segments of roller coaster track and 88 faucets have to do with a rocket ...

Researchers examined dozens of bird species in museum collections looking for differences in the feathers and bodies between birds that can fly and birds that can't. They found that when birds evolve ...