The use of poison on arrows marked a revolution in human hunting technology—new evidence suggests it happened tens of ...

Australian researchers have uncovered how a particular strain of a diarrhea-causing parasite managed to infect more animal ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

A breakthrough experiment from China’s space program has revealed unprecedented insights into the possibilities of mammalian ...