An early champion of computers, Sherry Turkle was among the first to ask “what they are doing to us?”

M.I.T. engineers scoffed but Maria Telkes knew that when you need heat and energy, the sun works wonders.

Fast cameras caught split second action but “Doc” Edgerton’s strobe captured magic.

He was a computer whiz. She was his creation, programmed to debunk AI. So why did people keep “talking” to ELIZA?