3d printed whisker

3D Printed Sensor Mimics Seal Whiskers to Detect Underwater Vortices

The word pinniped refers to semi-aquatic fin- or flipper-footed mammals, including to seals, sea lions and walruses. These creatures also have whiskers, which are part of what makes them so…

3D Printed Whiskers Reveal Seals’ Secrets

Imagine if you had to track your lunch based on the disturbance it had caused in the air around it 30 seconds ago as detected by your beard. Obviously somewhat…