Light Blast

A policeman saves San Francisco from a mad scientist holding it hostage with a laser gun.

The Inventor: Out for Blood in Silicon Valley

With a magical new invention that promised to revolutionize blood testing, Elizabeth Holmes became the world’s youngest self-made billionaire, heralded as the next Steve Jobs. Then, overnight, her 10-billion-dollar company dissolved. The rise and fall of Theranos is a window into the psychology of fraud.