Athletes often suffer injuries to ligaments in their knees, particularly to the anterior cruciate ligament or ACL. While surgery to replace these torn ligaments is becoming increasingly common around the world it often needs ...
Cell & Microbiology
Feb 14, 2024
0
40
A set of fossils recovered in Rio Grande do Sul, Brazil's southernmost state, has brought an extra layer of complexity to the study of the evolutionary history of silesaurids, a family of dinosauriforms (dinosaurs and their ...
Evolution
Nov 21, 2023
0
10
How did Tyrannosaurus rex catch its food? Looking at T. rex's fossilized skull, the answer may seem obvious: monstrous jaws and sharp teeth capable of delivering a multi-ton bite force.
Paleontology & Fossils
Dec 2, 2022
2
522
Agility dogs lacking core strength from routine physical exercise and those participating in activities like flyball may be more susceptible to one of the most common canine knee injuries.
Veterinary medicine
Feb 17, 2022
0
3
Australia's love of sport means it has one of the highest rates of knee anterior cruciate ligament (ACL) injury and reconstruction in the world.
Biochemistry
Apr 14, 2020
0
49
Noble metal foams (NMFs) are a new class of functional materials that contain both noble metals and monolithic porous materials for impressive multi prospects in materials science and multidisciplinary fields. In a recent ...
There has long been a debate among biologists over whether the evolution of new traits requires new genes to evolve or whether they can arise simply from the recruitment of existing genetic pathways, says developmental biologist ...
Evolution
Jun 18, 2018
0
230
Most renderings and reconstructions of pterodactyls and other extinct flying reptiles show a flight pose much like that of bats, which fly with their hind limbs splayed wide apart. But a new method for inferring how ancient ...
Archaeology
May 22, 2018
0
349
For the first time scientists have learnt how the largest four-legged dinosaurs got from A to B.
Archaeology
Dec 20, 2013
0
0
(Phys.org)—Men whacked punching bags for a University of Utah study that suggests human hands evolved not only for the manual dexterity needed to use tools, play a violin or paint a work of art, but so men could make fists ...
Other
Dec 19, 2012
17
0
