Informed decision making depends on the ability to accurately evaluate and understand information about risk, suggests a new study. A state-of-the-science review of the literature concludes that ...

Are you aiming to get more traction from your blog or website’s content through social media shares and retweets? Perhaps your goal is a steady influx of solid links. If so, then it’s time to take a ...

More commonly known as "magic lanterns," these projectors were the ancestors of the motion picture projector, the 35mm slide projector, filmstrips, and even the PowerPoint presentation. Using lenses ...