In our ever-more-complicated lives, it’s easy to lose track of important information. Ideas you want to remember, websites you want to check out, articles you plan to read, even recipes you want to ...

Understanding your body is one of the best ways to prevent disease before it starts. While regular checkups with your doctor are key, today’s tech makes it easier than ever to stay on top of your ...

Most school tracks are open to the public. Here's how to find one, and navigate the etiquette once you're there. Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, ...