Meanwhile, back in the darkened alleys of a city near you… trouble is brewing. A fight breaks out. A mugger shakes down an innocent tourist. Inequality is on the rise.Enter our heroes. Dark Guardian chases off an angry drug dealer in Manhattan. Mr. Xtreme charges in and breaks up a San Diego bar brawl. T.O. Ronin hugs a homeless man on the snowy streets of Toronto. These aren’t the big-screen or comic-book heroes that have been increasingly dominating pop culture. They’re real-life...

Life for early humans wasn’t easy. They may have been able to walk on two feet and create tools 4 million years ago, but they couldn’t remember or communicate. Fortunately, people got smarter, and things got better. They remembered on-the-spot solutions and shared the valuable information of their experiences. Clubs became swords, caves became huts, and fires became ovens. Collectively these new tools became technology. As the 21st century unfolds, the pace of innovation is accelerating ex...

Available Open Access under CC-BY-NC licence. Health literacy addresses a range of social dimensions of health, including knowledge, navigation and communication, as well as individual and organizational skills for accessing, understanding, evaluating and using information. Particularly over the past decade, health literacy has globally become a major public health concern as an asset for promoting health, wellbeing and sustainable development.This comprehensive handbook provides a...

How War, Pornography, and Fast Food Have Shaped Modern TechnologyGuns, Germs, and Steel meets the age of technology in this rollicking history of how our pursuit of lust, gluttony, and rage has led to our greatest technological advancements. It is also a chronicle of popular culture, packed with surprising revelations. From the unexpected origins of aerosols, cold medicine, and Google to Saran Wrap, Tupperware, and video games, here is a fascinating look at modern...

Meanwhile, back in the darkened alleys of a city near you . . . trouble is brewing. A fight breaks out. A mugger shakes down an innocent tourist. Inequality is on the rise.Enter our heroes. Dark Guardian chases off an angry drug dealer in Manhattan. Mr. Xtreme charges in and breaks up a San Diego bar brawl. T. O. Ronin hugs a homeless man on the snowy streets of Toronto. These aren't the big-screen or comic-book heroes that have been increasingly dominating pop cul...