Originally published on Tue December 24, 2013 3:18 pm
British mathematician Alan Turing, who helped crack Nazi Germany's 'Enigma' code and laid the groundwork for modern computing, was pardoned on Tuesday, six decades after his conviction for homosexuality is said to have driven him to suicide.
Following his singular contributions toward winning the war against Adolph Hitler, Turing's 1952 conviction is believed to have led two and a half years later to him taking his life by ingesting cyanide.
The California Public Utilities Commission has called on utilities and private companies to install about $5 billion worth of batteries and other forms of energy storage to help the state power grid cope with the erratic power supplied by wind and solar energy.
The need to store energy has become urgent because the state is planning to get a third of its electricity from renewable sources by the end of the decade. And the shift in strategy could open up some big opportunities for small startups, including one called Stem.