Caltech

Sorting Molecules with DNA Robots

Sorting Molecules with DNA Robots

Sep 16, 2017 @ 15:36 | A DNA nanorobot is programmed to pick up and sort molecules into predefined regions. Imagine a robot that could help you tidy your home: roving about, sorting stray socks into the laundry and dirty dishes into the dishwasher. While such a practical helper may still be the stuff of […]

Controlling a Robotic Arm with a Patient’s Intentions

Controlling a Robotic Arm with a Patient’s Intentions

Neural prosthetic devices implanted in the brain’s movement center, the motor cortex, can allow patients with amputations or paralysis to control the movement of a robotic limb—one that can be either connected to or separate from the patient’s own limb. However, current neuroprosthetics produce motion that is delayed and jerky—not the smooth and seemingly automatic […]