Smithsonian Magazine on MSN

The top human evolution discoveries of 2025, from the intriguing Neanderthal diet to the oldest Western European face fossil

This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from new developments in ape cognition to an expanded perspective of a ...
SciELO

Histopathological and molecular characterization of encephalitic listeriosis in small ruminants from northern Paraná, Brazil

Listeriosis is a disease primarily of ruminants caused by the Gram-positive bacterium Listeria monocytogenes. Ruminants either demonstrate manifestations of the encephalitic, septicemic, or ...