Smallpox appeared in the first agricultural settlements in northeastern Africa
On Jan. 8, 2005, researchers from Baylor University Medical Center reported that although the origin of smallpox is…
On Jan. 8, 2005, researchers from Baylor University Medical Center reported that although the origin of smallpox is…
On Nov. 20, 1990, Michael Crichton’s “Jurassic Park” novel was pulbished, introducing DNA technology to a wide audience….
In 400 BCE, Greek historian Herodotus wrote of Scythians archers from the Black Sea region that used poison-tipped…
In 430 BCE, a plague struck the city of Athens, which was then under siege by Sparta during…
Around 8000 BCE, Potatoes, the world’s most widely grown tuber crop, were first cultivated for food in area…