The 2011 Paris Air Show was the best ever for Airbus, earning firm orders for 418 aircraft worth about $44 billion at list prices, compared to only 47 planes valued at $7.5 billion for Boeing.
The crash of UTA Flight 141 in 2003, Iraqi Airways Flight 163 crashes after a hijacking in 1986, USAF pilot plucked out of the Atlantic after surviving a crash a week before and more.
A look back at the launch of the first communications satellite, Space Shuttle Enterprise's first test flight, and the Japan Airlines Flight 123 disaster.
Does a camera with more megapixels automatically mean it's better than a camera with fewer? Not necessarily. Manny Gonzalez explains how camera sensors work and how size matters.