It can capture microplastics ranging from 1 micrometer to 4 millimeters. Researchers develop drone with teeth to help solve global issue plaguing our oceans — here's how it works first appeared on The ...

The research is published in the journal Advanced Science. The core of the team's approach is the hydrophilic ratchet structure. This design forms a water bridge that forms between the teeth due ...

Nanopapers that swell into larger 3D structures pave the path towards designs of intelligent materials like robotic sensors ...