'Energy scavenging' draws on a wide array of untapped energy sources – radio waves, vibrations created by moving objects, waste heat from computers or car exhaust systems — to generate electricity.
John Boehner and President Obama continue their 'fiscal cliff' tussle over tax increases and spending cuts. But negotiating requires a healthy dose of humility. America's Founding Fathers, especially Madison and Franklin, knew this lesson well. We should look to them for guidance.
Interest in the Quran has risen dramatically. Yet no independent association for Quranic study exists in the US – nothing like the Society of Biblical Literature, for instance. That will soon change, and as violent protests over an anti-Muslim video show, the need for scholarly insight is great.
Kids on the margins have long had to deal with societal pressures and the need to conform to certain norms. But a recent focus on bullying and gender norms is a reminder that society needs to do a better job of recognizing and responding to such pressures.
The former Penn State assistant football coach waived his right to a preliminary hearing on sex abuse charges Tuesday, meaning the case will go to trial.