Battle over genetically modified foods in Oregon (Update)

Unable to find a good solution to protecting their certified organic seed crops from potential contamination from genetically engineered crops, small organic farmers in this Oregon valley are appealing to a higher power: ...

Fossils of 'largest' dinosaur found in Argentina (Update)

Paleontologists in Argentina's remote Patagonia region have discovered fossils of what may be the largest dinosaur ever, amid a vast cache of fossils that could shed light on prehistoric life.

Israeli team designs prosthetic fin to save turtle

A badly injured sea turtle's prospects are looking up—thanks to a new prosthetic fin designed by an Israeli team and modeled after the wings of a U.S. fighter jet.