Bye-bye, gasoline! When it comes to alternate energy sources, most automakers think simply—battery power or bust. That’s what makes the Hyundai Tucson Fuel Cell an outlier. The SUV will be the first mass-produced
How smart are crows? They are so smart! Crows are smarter than great apes and about on par with a 5-year-old child. We know they (and similar birds) can already complete complicated tasks, like putting
An Oregon startup has developed a pocket-size device that uses tiny sponges to stop bleeding fast. When a soldier is shot on the battlefield, the emergency treatment can seem as brutal as the injury itself.