Shark Skin, 3D Printing, and Aerodynamics

Sharks have very unique skin – it gives the animals some help in rapidly propelling themselves through the water thanks to tiny, teeth-like scales called denticles. Four years ago, scientists…

Scientists 3D Print Shark Skin: May lead to technologically advanced boat propellers & more

When it comes to innovation, some of the most technologically advanced objects still belong to nature. Over the centuries, many inventions have come about, by observing nature in its finest…