العلوم والبيئة
Chimpanzees blowing raspberries offer first evidence of learned vocal conventions in great ape communication
المصدر: Phys.org - latest science and technology news stories · نُشر
Chimpanzees may learn how to use some of their calls from the adults around them, in a surprising parallel with how human children learn words, finds a study from the CNRS Institute of Cognitive Sciences, University of Warwick and Taï Chimpanzee Project.
Chimpanzees may learn how to use some of their calls from the adults around them, in a surprising parallel with how human children learn words, finds a study from the CNRS Institute of Cognitive Sciences, University of Warwick and Taï Chimpanzee Project.
أخبار ذات صلة
Chemical fingerprints reveal ancient Pueblo blue mineral sources
Kari Schleher, an assistant professor in the University of New Mexico's Department of Anthropology and faculty curator of archaeology at UNM's Maxwell Museum, recently published research examining whether archaeologists can determine the sources of azurite, a vivid blue copper mi
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Repeated racism linked to depression and suicidal thoughts in Colorado teens
Knowing that multiple studies provide strong evidence that links racism to poor mental health, researchers at the University of Colorado Anschutz wanted to know what types of racist incidents young people are experiencing in schools and if repeated events were more harmful to the
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Canines could help anthropological studies, answering questions about human evolution
Anthropologists seeking to understand human evolution often include primates such as chimps or apes in their studies. But a new review paper by Kyle Smith, a postdoctoral research scholar in NC State's College of Veterinary Medicine, argues that an equally informative animal is o
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Not a 'night owl' yet: Extraordinary bird fossil from Messel Pit suggests species still hunted by day
An exceptionally well-preserved, approximately 47-million-year-old owl fossil from the UNESCO World Heritage Site Messel provides new clues as to when owls became nocturnal. The newly described species Masillastrix blattophaga was likely still diurnal—as indicated by an iridescen
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Our sun's undiscovered stellar nemesis is still out there, says physicist
Long-period, high-inclination comets of the sort that can cause extinction-level impacts here on Earth have long been thought to originate from a theoretical Oort cloud. That is, a roughly spherical cloud of icy cometary objects that number in the trillions at distances that exte
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