On today's GeekBeat, we take a look at robots that find their way via smell, a coating that repels all liquids and does TV affect sperm count?
Today, we check out a coating that repels all liquids, bomb-carrying robots that find their way by smell, the Ouya game console heads for retail stores, how TV viewing affects sperm count, and a dress that turns clear when the wearer is turned on.

Ultra-Ever Dry is a superhydrophobic and oleophobic coating that repels liquids like nothing you've ever seen.
The U.S. Navy hopes to someday replace a crew of sailors who move bombs around aircraft carriers with robots that would sniff their way from bomb storage below decks to jets above deck.
Kickstarter sensation Ouya, an open source game console, is headed to retail by the middle of the year.
A new Harvard study indicates that as TV viewing time goes up, a man’s sperm count goes down.
A fashion designer in the Netherlands has combined wireless technology, copper, and LEDS to create a high-tech dress line that turns clear when the wearer is turned on.
about 22 hours ago
Almost time to draw 10 winners for the @JustMobile Gum Max Duos we're giving away! Last chance to enter! http://t.co/EC16eqlTfT
yesterday
What's it like to follow @johnpoz around for several days at a tech show? We have the video… http://t.co/uuaEw03j43
yesterday
Google hit us with a lot of new stuff yesterday! We have the full roundup for you - http://t.co/RDUPcr7CqP
yesterday
We've opened up the @justmobile Gum Max Duo giveaway to the ENTIRE WORLD! Have you entered yet? http://t.co/xZxV3tjjSX
2 days ago
We can thank viewer @genen for this great look at a Synology 2413+ unboxing! http://t.co/MbtPukOsLs
2 days ago
Google+ made some big changes yesterday - we've got the guide to help you find your way through them! http://t.co/t7KxpVIggb
