Related topics: stem cells · osteoporosis · fossil · fractures · dinosaurs

Biomechanics of chewing depend more on animal size, not diet

Chewing: We don't think about it, we just do it. But biologists don't know a lot about how chewing behavior leaves telltale signs on the underlying bones. To find out, researchers at the Jacobs School of Medicine and Biomedical ...

Dingoes may provide clues to understanding how Australia evolved

Researchers from The University of Western Australia and the Australian National University have uncovered new evidence that suggests dingoes arrived in Australia between 3,348 and 3,081 years ago, more recently than previously ...

Study finds shape not size matters in male mice

Male mice exposed to other male competitors have thicker penis bones according to a new study by researchers at The University of Western Australia, published today in Proceedings of the Royal Society B: Biological Sciences.

Uncovering the lost world of New Zealand from fossil bone DNA

Curtin University researchers have used DNA from fossil bones to reconstruct the past biodiversity of New Zealand, revealing a history of extinctions and biodiversity decline since human arrival there about 750 years ago.

Research shows how to improve the bond between implants and bone

Research carried out recently at the Canadian Light Source (CLS) in Saskatoon has revealed promising information about how to build a better dental implant, one that integrates more readily with bone to reduce the risk of ...

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