Big ideas in the news from around the web
A vaccine that did not exist a year ago has proven 100 percent effective at preventing people who are at extremely high risk of infection from contracting the Ebola virus.
The Internet now plays such a large role in daily life that it's difficult to imagine many people getting by without it.
Technology sometimes moves too fast for legal systems to keep up with. The companies in charge of that technology have a much easier time making the rules.
Facebook has released information on the first full-scale drones designed to deliver Internet services to underserved populations across the globe that lack developed infrastructure.
Intelligence may be an indicator of a long life, but researchers say you still shouldn't go overboard with the ice cream.
The threat is real and many scientists and engineers are standing behind them.