In A Nutshell Researchers created a biodegradable material from shrimp shells and trace nickel that grows nearly 50% stronger when submerged in water, a property never previously achieved artificially ...
Out in the Kuiper Belt, the massive doughnut of debris beyond Neptune, about one in 10 kilometer-scale objects have surprised scientists with their unexpected shape. Rather than resembling a ball, ...
Who says serious athletes are always serious? Akwasi Frimpong, who's competed for Ghana, is a world-class wisecracker as he ...