Take an early look at the new driver models that have started appearing on tour and on the USGA conforming list ...

The inherent hardness, brittleness and low thermal conductivity of glass make it highly challenging to fabricate large-area glass microgrooves, especially those with tunable cross-sectional shapes.

It’s made from a silicone compound called polydimethylsiloxane (PDMS). An inch square, it has two tiny chambers connected by microgrooves. Carl Cotman, professor of neuroscience at UC-Irvine, and a ...

AeroSHARK is a film—just 50 micrometers (less than .002 inches) thick—that draws inspiration from shark skin, reducing friction through air-channeling microgrooves called riblets. This improves fuel ...

The inherent hardness, brittleness and low thermal conductivity of glass make it highly challenging to fabricate large-area glass microgrooves, especially those with tunable cross-sectional shapes.