To review the Samsung Galaxy Camera, Popular Photography's Dan Bracaglia lends his photographic expertise to talk about the camera from a photog's perspective, while Popular Science's gadget reviewer, Dan Nosowitz, reviews the camera from a gadget-geek's perspective.

The goofy Samsung Galaxy Camera - a point-and-shoot with a 4.8-inch touchscreen and a full version of Android - came out of nowhere and actually impressed us.

Warfighters have a whole suite of cameras they can use to see in the dark, through fog or smoke, and in broad daylight - but that's actually a problem, according to DARPA. Nobody wants to carry a suite of things. It would be better to have just one item that can do everything your suite could do.

Our good friends at Popular Photography are out in Cologne, Germany, eating sausage and getting their sausage-grease-covered fingers all over the next generation of camera gear at Photokina 2012, the world's biggest camera convention.

Our friends at American Photo have a great feature up today about hyperspectral photography, a technique that takes advantage of the fact that photographs often capture light beyond the visible spectrum. Using the technique, you can peel back history - and see what lies underneath pages that have been blacked out, erased, or written over.

"Our Aware-2 camera combines 98 small cameras with a spherical lens to take black-and-white gigapixel photographs. It set the record for the largest digital snapshot by a terrestrial camera. One image from the camera, printed at 300 dots per inch, is 8 feet high by 16 feet long.