Why rain barrels? Placed under a down spout, rain barrels conveniently collect rainwater that can be used to water gardens and lawns, wash cars or even fill birdbaths and ponds. A 1000 square foot roof yields about 600 gallons per inch of rainfall – that’s a lot of water (and money) to be saved. Rain …
Tag Archives: mosquito
Attack of the mosquito robots – nano insects!
I found these beautiful (and scary) pictures of mosquito robots in Google+ on Rod Borghese’s page. I’m positive the bottom three are concept designs made in photoshop, but that first one looks awfully real…