3D printed scaffolding to rebuild jaw bones: Clinicians have success using custom design
Clinicians have successfully used custom-made 3D printed bone scaffolds, printed on-site at The University of Queensland, to ...
Mammalian outer ear traced back to ancient fish gills
The outer ear is unique to mammals, but its evolutionary origin has remained a mystery. According to a study published in ...
Burroughs Nature Club to hear from geologist about six vital raw materials
The Burroughs Nature Club will meet at 7 p.m. Jan. 17 via Zoom. Geologist Pat Biliter will present “The Material World,” focusing on the geologic origins of six raw materials — sand, salt, iron, ...
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Fossil predator is the oldest known animal with 'saber teeth'
Scientists have discovered the oldest known animal with saber teeth: a predator that lived 270 million years ago. This animal, from before the age of the dinosaurs, was a dog-like creature that was ...