There are plenty of hydrophobic coatings out there, but scientists have now etched tiny nanostructures onto the surface of metal to make it water-repellant for the first time.
We could watch these little water droplets bounce all day. Totally mesmerising.
Video produced in partnership with Futurism.
"Better than anything I've seen so far".
We can relate.
Houston, we have a problem.
This is huge.
The Bermuda Triangle 'death trap' doesn't even exist.