Data Science: Machine Learning by HarvardX This course is part of the Professional Certificate Program in Data Science, but you can audit it for free. It teaches you the core concepts of machine ...

Rosé takes Vanity Fair's infamous lie detector test. Is she more loyal to Korea or Australia? Has she forgotten any lyrics to her songs? Did she actually try kissing Bruno Mars? Is 'the ex' Jaden ...

"No one needs to care whether I have children or not," says Rose Matafeo. Yet when the 33 ... and why she's unapologetic about being child-free. "Make that money," she says.