One of the best-preserved early snake fossils, the Tametara mirim fossil dates back around 75 to 85 million years to the ...

I understand it has something to do with the metallurgy of the steel and the heat-affected zone (HAZ), but can you explain it ...

Reliably generating controlled miniature rotations has long been a challenge: Chemical propulsion systems wear out, and ...

Paleontologists are raving over a recent discovery of a well-preserved snake fossil from the Cretaceous Period, about 75 to ...

This review shows how grain refinement, dynamic recrystallization, phase transformations, and controlled precipitation enable ...

Biomedical engineers at Duke University have developed an injectable biomaterial that helps transform the cavity left behind ...

Snakes first appeared during the age of dinosaurs, but fossils of many early species are so fragmentary that scientists have ...

Water-surface flows drive a tiny rotor without chemicals or fields, twisting ultrafine fibers into bundles for cables, ...

For grid-scale energy storage and national energy resilience, the U.S. needs better batteries. Lawrence Livermore National ...

Understanding which AM processes are achieving flight qualification, and why, requires engineers to think simultaneously about process physics, material microstructure, ...