Add Yahoo as a preferred source to see more of our stories on Google. We all know that getting quality sleep is key to feeling and functioning at our best -- but actually making it happen? That's a ...

If you are a science buff, you probably love to learn new things about the natural world and how it works. You might also enjoy experimenting, exploring, and discovering new phenomena and facts.

We live in an unpredictable universe, and making sense of it all can be exhausting. Luckily, our phones are packed with helpful tools that can help us understand our ever-changing world. There's no ...

This time of year, millions of people receive smartphones and tablets as gifts. Social networking apps and mobile games are typically what these devices are used for the most, but they can also serve ...

The Focus on Plant app is an excellent (albeit a bit expensive) educational app that introduces students to the basics of plant biology. The app is comprised of five major sections, each of which is ...

The Okefenokee Swamp is the largest black water swamp in North America, and provides habitat for animals like American alligators and blue herons. Credit: Megan Varner via Getty Images In April, more ...