Cancer detector works both ways

Dual use technology usually starts out with a military use that civilians find a way to commercialize. The U.S. Navy is hoping to turn that equation around with a $5 million program to improve breast cancer detection. As it happens, looking for a cancerous cell in a human breast relies on a lot of the same science as identifying targets in spy satellite photos. And since the Navy believes its current pick-’em-out technology has hit a ceiling, it hopes to develop advances in breast cancer screening that can be applied to spotting Osama bin Laden from space. Wired has a terrific story on this, and notes that real-world applications are already emerging.