Add Yahoo as a preferred source to see more of our stories on Google. a bathroom soap dish with two suction cups - Kaspri/Shutterstock Whether they're used to secure shower shelves or to help keep ...

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 ...

A mini-suction cup allows for the painless administration of medications that previously could only be injected. It stretches the mucosal lining of the cheek and, in combination with a ...