HowStuffWorks has changed owners more than once in the past few years. Discovery sold the company to Blucora in 2014, and Blucora, in turn, sold it to digital advertising company System1 last year. Now, however, the nearly 20-year-old digital media brand is spinning out as an independent company. It’s also announcing that it has raised $15 million in Series A funding led by The Raine… Read More