From pool floats to party decorations, the unicorn trend has seriously blown up in the past few years, and if you ask Walmart, it's one that's here to stay. According to the retailer, "unicorn" is one ...

The southern tech hub of Shenzhen, known as China's Silicon Valley, has drafted a plan to cultivate more “unicorn” companies and help them achieve public listings, as the city competes with Beijing, ...