Anyone who has eaten roasted chicken can account for the presence of a long, spine-like bone in the drumstick. This is actually the fibula, one of the two long bones of the lower leg (the outer one). In dinosaurs, the ancestors ...
Evolution
Mar 11, 2016
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134
(Phys.org) —Researchers at the Italian Institute of Technology with funding from the European AMARSI project have built the first passive compliant robot that features both arms and legs. Passive compliant robots are those ...
A new lower-limb prosthetic developed at Vanderbilt University allows amputees to walk without the leg-dragging gait characteristic of conventional artificial legs.
Engineering
Aug 17, 2011
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0
What is it about elite sprinters that gives them the edge over non-sprinters in the 100m dash? Stephen Piazza from the Pennsylvania State University publishes his discovery, in The Journal of Experimental Biology, that the ...
Other
Oct 30, 2009
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Earth's earliest primates have taken a step up in the world, now that researchers have gotten a good look at their ankles.
Archaeology
Jan 19, 2015
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866
Of the many risks dismounted Soldiers face in the field, one of the most common is injury from carrying their gear—often topping 100 pounds—for extended periods over rough terrain. Heavy loads increase the likelihood ...
Engineering
Aug 23, 2013
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0
A research team led by Dr. Gary Ying Wai Chan from the School of Biological Sciences at The University of Hong Kong (HKU), has revealed the function of a unique enzyme, ANKLE1. ANKLE1 acts on chromatin bridges that are trapped ...
Cell & Microbiology
Apr 18, 2023
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370
Jeremy M. DeSilva an anthropologist at Worcester University in Massachusetts has published "Functional Morphology of the Ankle and the Likelihood of Climbing in Early Hominins," in the peer-reviewed journal, Proceeding of ...
At first, Chris Dick thought the persistent ache in his ankle was caused by a thorn embedded in his skin. Made sense, seeing as he had done some work on a Pennsylvania farm around that time. An X-ray revealed nothing unusual, ...
Plants & Animals
Oct 29, 2013
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0
The evolution of ankle and foot bones into different shapes and sizes helped mammals adapt and thrive after the extinction of the dinosaurs, a study suggests.
Evolution
May 13, 2021
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426
The ankle joint is formed where the foot and the leg meet. The ankle, or talocrural joint, is a synovial hinge joint that connects the distal ends of the tibia and fibula in the lower limb with the proximal end of the talus bone in the foot. The articulation between the tibia and the talus bears more weight than between the smaller fibula and the talus.
The term ankle is used to describe structures in the region of the ankle joint proper.
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