A device that writes, draws on water

It may be a miracle to walk on water, but scientists have figured out a way to write and draw on it. This post on Pink Tentacle describes a device created by Japanese researchers that "uses waves to draw text and pictures on the surface of water."

 

Join the discussion

Conversation powered by Livefyre

Don't Miss
Hot Products
Trending on CNET

HOT ON CNET

Delete your photos by mistake?

Whether you've deleted everything on your memory card or there's been a data corruption, here's a way to recover those photos.