STATE OF SÃO PAULO, Brazil — Across vast stretches of farmland in southern Brazil, researchers at a carbon removal company are attempting to accelerate a natural process that normally unfolds over ...

Natural hydrogen is considered a potential low-carbon energy source. But how much is generated underground—and how quickly? An international research team led by the LIAG Institute for Applied ...

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 ...

IT WAS THE SMELL that got me. Normally, a cup of coffee smells roasty, or meaty, or in some sad cases burnt, but this was different. This one smelled like blueberries. Not vaguely of blueberries, or ...