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image: A Prosthetic Advantage?

A Prosthetic Advantage?

By | September 1, 2017

Scientists are analyzing how factors such as the length and stiffness of artificial limbs affect performance in athletes with amputations.

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image: Man Meets Machine

Man Meets Machine

By | September 1, 2017

Alena Grabowski, a University of Colorado Boulder researcher, discusses her motivations for studying the interface between biology and mechanics in prosthetic devices.

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The wearable technology, akin to motorized leg braces, help children with physical disabilities extend their knees as they walk. 

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image: Cells Follow Stiffness Gradients by Playing Tug-of-War

Cells Follow Stiffness Gradients by Playing Tug-of-War

By | December 1, 2016

Cells with the best traction on a substrate pull their neighbors toward firmer ground.

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image: Physical Force Upregulates Gene Expression

Physical Force Upregulates Gene Expression

By | August 24, 2016

Applying a mechanical force that pulls on a cell stretches chromatin, facilitating transcription, scientists show.

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image: Chameleons Catch Prey with Sticky Spit

Chameleons Catch Prey with Sticky Spit

By | June 22, 2016

The lizard’s saliva is thick enough to drag a cricket to its alimentary demise, scientists show.

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image: Esteemed Zoologist Dies

Esteemed Zoologist Dies

By | June 1, 2016

Robert McNeill Alexander, best known for his work on animal locomotion, has passed away aged 81.

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image: Paper Containing Creationist Language Pulled

Paper Containing Creationist Language Pulled

By | March 7, 2016

PLOS ONE says a breakdown in the peer-review process led to the publication of a now-retracted biomechanics paper that made reference to a “Creator.”

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image: Leader in Biomechanics Dies

Leader in Biomechanics Dies

By | December 1, 2015

Duke’s Steven Vogel studied how plants and animals adapt to the physical world.

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image: Squirmy Sperm

Squirmy Sperm

By | November 12, 2015

Scientists observe another form of locomotion for male gametes, akin to a snake’s slither.

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