Summertime is waning, and that means the end of backyard barbecues is almost upon us. That also means an end to dousing charcoal briquettes with lighter fluid. Reducing the use of lighter fluid might not be a bad thing, as ...
Aug 26, 2015 in Materials Science
US authorities on Tuesday proposed the first-ever federal regulations to cut the potent greenhouse gas methane by limiting emissions from the oil and gas industry.
Aug 18, 2015 in Environment