One of cholera's great enemies is found in the human gut

In a society increasingly shaped by self-checkouts, GPS navigation and touchscreen ordering kiosks, new research shows face-to-face conversation may be quietly fading. A new study published in Perspectives on Psychological Science suggests that people are losing 338 spoken words every year and have been for at least a decade and a half.

Spurred by American ingenuity, astronauts on NASA’s Artemis II mission are in flight, preparing for the first crewed lunar flyby in more than 50 years. NASA’s SLS (Space Launch System) rocket lifted off from Launch Pad 39B at the agency’s Kennedy Space Center in Florida at 6:35 p.m. EDT Wednesday, sending four astronauts aboard the […]

Butterfly fossils are rare, and finds that preserve fine anatomical details and wing patterns are an absolute exception. An international research team from Sweden, the U.S., and Germany, led by Dr. Hossein Rajaei, lepidopterist at the State Museum of Natural History Stuttgart, and with the participation of Prof. Dr. Torsten Wappler from the Hessian State Museum Darmstadt, has now described an exceptionally well-preserved butterfly fossil, approximately 34 to 28 million years old.

A 2,000-year-old papyrus fragment, discovered in the archives of the French Institute of Oriental Archaeology in Cairo, reveals 30 previously unpublished verses by Empedocles, a pre-Socratic philosopher of the fifth century BCE. This discovery offers researchers direct access to a body of thought previously known only through quotations from later authors. The very first edition, translation, and commentary on these verses are published in the book "L'Empédocle du Caire," edited by Nathan Carlig