Science

The Race to Put Silk in Nearly Everything

Johns injects less than one-tenth of a teaspoon’s worth of the silk and hyaluronic acid mixture through a special catheter wired through his endoscope. He

Science

This Mind-Managed Robotic Arm Can Twist, Grasp—and Really feel

The mind is bidirectional: It takes info in whereas additionally sending alerts out to the remainder of the physique, telling it to behave. Even a

Science

Cells Kind Into Dwelling ‘Xenobots’ on Their Personal

The potential for cells to seek out their solution to physique plans was dramatically illustrated just lately with a report that when some sea slugs