by Emily Atkin Posted on September 3, 2014
The propane, made from E. coli, is completely renewable and could be ready for commercial production within 10 years, the scientists said.
by Emily Atkin Posted on February 21, 2014
"Our concern is when they get these cars back on the track if they were to knock them over into our aquifer, or they leak in the densely populated area around here."
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