Plan Your Free Online Education at Lifehacker U: Fall Semester 2015

Your education doesn’t have to stop once you leave school. We’ve put together a curriculum of some of the best free online classes available on the web this fall for the latest term of Lifehacker U, our regularly-updating guide to improving your life with free, online college-level classes. Let’s get started.
»9/02/15 12:40pm9/02/15 12:40pm

You're Using Neural Networks Every Day Online—Here's How They Work

If you use Google’s new Photos app, Microsoft’s Cortana, or Skype’s new translation function, you’re using a form of AI on a daily basis. AI was first dreamed up in the 1950s, but has only recently become a practical reality — all thanks to software systems called neural networks. This is how they work. »7/13/15 2:03pm7/13/15 2:03pm