One of the poorest countries in the world has discovered one of the most valuable gems in history. A premium diamond estimated to be worth $6.2 million was unearthed in Kono, Sierra Leone last week. Measuring 153.44 carats, it trumps…
Slate: Your Smartphone is Built with Blood
Slate published a story this week that may turn a few heads with the release of the new iPhone iterations: the biggest manufacturing trade group in the United States is in the midst of a court battle with the Securities…