Instead of picturing yourself in a boat on a river with tangerine trees and marmalade skies, picture a spacecraft approaching a series of asteroids trapped by Jupiter’s gravity. On Sunday, April 20, ...
An international team of geologists and paleontologists is pioneering a groundbreaking methodology to reliably determine the ...
Sixty-five miles southwest of Chicago, a small hill that looks like a prop from an Indiana Jones movie breaks up the flat, monotone landscape. Consisting of shale, sandstone and rocks from an old coal ...
"This discovery extends the known range of Tenontosaurus farther southwest than previously documented," Ricketts said. "Until now, fossils of this species were known primarily from localities farther ...