Who would’ve guessed that this 1920’s would be a tech super genius!

Who would've guessed that this 1920's movie star would have invented the technology that's used in wifi and bluetooth today…

Richard Rhodes’ Hedy’s Folly reviewed: What was the source of Hedy Lamarr’s inventive genius?

Imagine that, on Sept. 12, 2001, an outraged Angelina Jolie had pulled out a pad of paper and some drafting tools and, all on her own, designed a sophisticated new missile system to attack al-Qaida. N…