A new octopus-sucker-inspired suction cup could make it much easier and more energy-efficient for robots to lift and release rough-surfaced objects. The secret lies in using water to mimic octopus ...

Too much mucus can make it hard for babies to breathe and may indicate an infection. A clean bulb syringe can help you suction excess mucus from your baby’s nose. Congratulations, you’ve brought your ...

Some of the most ingenious tech has been inspired by nature. From color-changing materials that function like cephalopod skin to a tiny biomimetic robot that looks and moves like an actual cockroach, ...