An 18-year-old brings in $300,000 a month selling 3D printed 'reload can holders.' Here's how he comes up with unique product ideas.

"I didn't know if it was that good of an idea, but I just posted it on Instagram to see how it would do. The video went wild.

Sophie Kinsella, Author of the ‘Shopaholic’ Book Series, Dead at 55

Sophie Kinsella, the author of the million-selling Shopaholic book series, has died at the age of 55. The family of the British author born Madeleine Townley announced her death on Wednesday, a year ...