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Submission Summary: 0 pending, 15 declined, 4 accepted (19 total, 21.05% accepted)

Submission + - Tesla to blanket US with Superchargers in two years

dublin writes: Electric car manufacturer Tesla is planning to triple its construction of "supercharger" rapid charging stations, with a trail of stations in place for L.A. to New York trips by the end of this year(!). In addition to the east & west coasts, islands in Colorado, Illinois, and Texas will grow together to cover nearly the entire continental US by 2015. Article here, and a set of maps showing charger locations and range rings here.

The two biggest obstacles for electric cars are high cost and range problems. Cost is still a problem (personally, I'd rather spend roughly the same money on this and a lifetime supply of gas, but YMMV (literally)...) As for range, today, a Tesla here in Texas is just a one-way trip to another city (if you're lucky), and you can forget about day trips. This move to blanket the US with supercharger stations could fix the range half of the e-car equation, and you have to give Elon Musk a lot of credit for thinking and going big.
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Submission + - The Heretical Freeman Dyson

dublin writes: Big-thinker Freeman Dyson has written a new essay in which he points out the need for heretics in science, and goes on to gore (or is that "Gore"?) a some sacred cows, including global climate change:

My first heresy says that all the fuss about global warming is grossly exaggerated.... There is no doubt that parts of the world are getting warmer, but the warming is not global.... When I listen to the public debates about climate change, I am impressed by the enormous gaps in our knowledge, the sparseness of our observations and the superficiality of our theories.... All our fashionable worries and all our prevailing dogmas will probably be obsolete in fifty years. My heresies will probably also be obsolete. It is up to [the people of 2070] to find new heresies to guide our way to a more hopeful future.

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