HydroSpread, a breakthrough fabrication method, lets scientists build ultrathin soft robots directly on water. These tiny, ...

The tides! Such a unique thing, because on Earth, we don’t just have oceans full of liquid water—we also have a big ol’ moon ...

This group of insects has the ability to walk on top of water, using surface tension and long, hydrophobic legs. For decades, roboticists have tried to emulate this impressive ability. Building ...