Things Are Good

It seems like that neat engine, which is powered by trash, in that car from Back to the Future is almost real! Researchers at UC Davis have found a way to turn leftovers from meals into biogas that can be used to generate electricity or make fuel. That in itself is not revolutionary, what is [...]

Diesel fuel in the USA will have to contain a lot less sulfur thanks to a new law that just went into effect. This cleaner diesel is being compared to the removal of lead from gasoline in terms of its potential impact on air quality.
“The agency estimates that by 2030, when most old engines [...]