School’s back in session, which means homework’s back, too! But don’t fret about those tests, there are plenty of apps to help make prepping easier. TechCrunch tested out the study aids and here are our favorites. Photomath Some people are naturally great at math. Others need a little more assistance. Yet everybody could benefit from some practice. Photomath is an app for… Read More

 It takes money to make money and right now a lot of that money is going into the development of artificial intelligence. Ray Dalio explains the importance of understanding and how he and his hedge fund, Bridgewater Associates, is approaching the technological shift. Read More