In an experiment on how turbulent boundary layers respond to acceleration in the flow around them, aerospace engineers at the observed an unexpected internal boundary layer. In an experiment on how ...

A group of University of Arizona engineering faculty members is working together to advance research into vehicles moving five times faster than the speed of sound. Over the course of 2020, faculty ...

Physicists have shown how liquids on solid surfaces can be made to slide over the surface a bit like a bobsleigh on ice. The key is to apply a coating at the boundary between the liquid and the ...

A layer of searing hot liquid magma trapped since Earth's formation may lie 1,800 miles (2,900 kilometers) beneath our feet, new research suggests. The finding backs up theories that Earth's solid ...