Apple is heavily promoting its new improved camera as a primary feature of the iPhone 4S. With a 60% increase in megapixels, a sharper and faster lens, and a newly engineered illumination sensor, the ...

Apple's iPhone 4S arrives later than some might have expected it to, but it still manages to impress with it's powerful camera, video camera, browser, and application support. Is anything holding the ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Could Apple's media event Tuesday at the ...