Fossil teeth reveal a previously unknown human ancestor from eastern Africa
Scientists say the teeth belonged to a type of Australopithecus, a relative of Lucy’s species, that coexisted with our genus, Homo
Scientists say the teeth belonged to a type of Australopithecus, a relative of Lucy’s species, that coexisted with our genus, Homo
Ruling comes as government seeks settlement with UCLA on larger set of suspended grants
Making use of an obscure physics effect to fly, devices could probe the upper atmosphere and explore Mars
Evidence from a 500-year-old khipu suggests commoners helped craft the Inca’s intricate knotted records
Overlooked emissions from exotic positronium atoms could improve medical scanners
Unlike people, these nest-building insects pull harder in teams
Survey of five Australian avians finds numerous discordant individuals, including a genetically male bird that had laid an egg
Despite bearing remarkably far-flung genetic origins, a girl and young man were buried just like their peers
Worried about regional security, bloc pushes forward on controversial “dual-use” approach
White Coat Waste Project files complaint over government employee’s emails claiming it incited harassment against Nicole Kleinstreuer