
By Matthew Knight, CNN
(CNN) - It might look like science fiction but the U.S. Naval Research Laboratory (NRL) hopes to turn this humanoid robot into a seafaring fact in an effort to improve firefighting capabilities on board military vessels.
Currently at the development stage, the Shipboard Autonomous Firefighting Robot (or SAFFiR for short) is intended to combat fires in the cramped conditions of a ship, saving lives and costly equipment.
Armed with cameras and a gas sensor, the battery-powered SAFFiR will be "capable of activating fire suppressors" and throwing "propelled extinguishing agent technology (PEAT) grenades," says the NRL.
By John D. Sutter, CNN
(CNN) –- File this in the don't-know-why-someone-thought-of-this-but-it's-amazing drawer:
Researchers at the University of Pennsylvania developed flying robots - they kind of look like fat, square hummingbirds - that play the theme song from "James Bond" films. Not "play" in a passive sense. These little guys (or gals, since robot voices are usually female, as Brandon Griggs writes) actually hit notes on keyboards and drag sticks across chimes. One dips up and down onto a cymbal to accent the piece.
It's all pretty incredible. Check out it out in this video, shown recently at the TED conference in California:
By Thom Patterson, CNN
Not long ago, a pair of Harvard scientists hit on an "aha" moment in the most unexpected place: while waiting in line at a post office.
Robert Shepherd and Filip Ilievski were trying to help the rest of their research team create a new generation of bendable rubbery robots called soft robots.
They already had a design that allowed their bendy robot to undulate, or move in a wavy motion. But they were looking for a design that offered more movement.

