... coming out of one end. It's placed in a gutter clogged with leaves, mud and other gunk, then started with a remote controller that can be 100 feet away. The little Looj goes back and forth in the gutter as the blades and fins blast out the ...

... technology appears in a wristwatch that can detect the wearer's thumb and forefinger tapping together to work as a remote controller for such gadgets as a DVD player. The days when wearable technology looks like fancy cumbersome space-suits are ...