The novel coronavirus sweeping through China and rippling across the globe is invisible to the naked eye, but one of its effects is increasingly conspicuous on sidewalks, public transit and doctors' offices around the world: the widespread use of face masks.

Solar energy is cheaper, more efficient and more widely available than ever, but its viability was never assured. Technologies that enable the conversion of sunlight into usable electricity are the products of an uncoordinated, decades-long series of events that followed a circuitous and halting path

While the ketogenic diet may be trendy, it’s important to know what it is before jumping onto another health bandwagon.

WisContext is focused on the long haul. Examining how Wisconsin's history shapes its contemporary issues and looking forward at how these trends may develop was a consistent element of our coverage in 2019.