Engineers have created a chemical system that continually produces useful crude oil minutes after they pour in raw algae material -- a green paste with the consistency of pea soup. The technology ...

Natural rubber, tapped from trees as latex, is the world's most widely used bio-elastomer. Comprising long molecular chains ...

As much as the best baristas in America can control a cup of coffee when the kettles are steaming and the scales are beeping, the fate of a bean is sealed far earlier, while still in its green state ...