Jurassic fossil from China rewrites history of bird evolution
Scientists have unearthed in southeastern China the fossil of a quail-sized bird that lived about 150 million years ago ...
Smithsonian Magazine10h
A 785-Foot Airship Crashed on This Day in 1935. The Location of the Wreck Site Remained a Mystery for More Than 70 Years.
The USS Macon crash brought a quick end to the U.S. Navy’s vision of “flying aircraft carriers” powered by helium gas ...
Female hoverflies beat males on long-distance migrations, research finds
Marmalade hoverflies leave northern Europe each autumn to escape the cold winter. A study, by the University of Exeter, ...