A new device aimed at reducing needlestick injuries in homes and hospitals could be a gamechanger for health care professionals, diabetics, sanitation workers, police and needle exchange programs. The ...

Small devices placed in the body inspired by cephalopods could be the next step in reducing people’s reliance on needle-injected medications. The devices, detailed in a new paper in Nature, were ...

If you’re one of the many adults who hate needles, you may be in luck. Scientists have taken inspiration from squids’ high-pressure liquid jets and developed a needle-free device to inject drugs into ...