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News tagged with nutcracker

No nuts for 'Nutcracker Man': Early human relative apparently chewed grass instead

(PhysOrg.com) -- For decades, a 2.3 million- to 1.2 million-year-old human relative named Paranthropus boisei has been nicknamed Nutcracker Man because of his big, flat molar teeth and thick, powerful jaw. ...

Other Sciences / Archaeology & Fossils

created May 02, 2011 | popularity 3.3 / 5 (4) | comments 2 | with audio podcast

New technologies challenge old ideas about early hominid diets

New assessments by researchers using the latest high-tech tools to study the diets of early hominids are challenging long-held assumptions about what our ancestors ate, says a study by the University of Colorado ...

Other Sciences / Archaeology & Fossils

created Oct 13, 2011 | popularity 5 / 5 (3) | comments 3 | with audio podcast

Conservation of whitebark pine may hinge on preservation of ponderosa

The caching of whitebark pine seeds by the Clark's nutcracker in late summer and early fall may not be enough to regenerate populations of the imperiled conifer in most of its range, scientists have found.

Biology / Ecology

created Feb 16, 2011 | popularity not rated yet | comments 0

Researchers unravel ways capuchin monkeys select effective tools

(PhysOrg.com) -- When Tchaikovsky penned The Nutcracker, the last thing he probably had in mind was a capuchin monkey. And yet new research, co-directed by a researcher at the University of Georgia, is changing our view about ...

Biology /

created Feb 04, 2009 | popularity 5 / 5 (2) | comments 0