Scientists from around the world have been scanning the heavens for other habitable planets to find an answer to the age-old question: Are we alone in the universe?
Northwestern University - News, Features, and Slideshows
Android smartphones and tablets are under attack, and the most popular tools developed to protect them are easily circumvented, according to new research from Northwestern University and the University of North Carolina.
The U.S. Dept. of Energy has set a goal to develop battery and energy storage technologies that are five times more powerful and five times cheaper than today's within five years.