Often called "the first art historian", Vasari writes with delight on the lives of Leonardo and other celebrated Renaissance artists .Introducing Little Black Classics: 80 boo...
In 2008, Evan Spiegel, Reggie Brown, and Bobby Murphy made a photo app called Snapchat. Just two years later, Facebook wanted to buy Snapchat for $3 billion. This is the story of how Snapchat grew ...
We all use a lot of plastic every day. It is cheap and strong, and plastic things last. But where does plastic come from? And what can we do to recycle all the plastic in our world?Peng...