The Short: "Supreme emissions"
by The Economist
America's bold effort to cut carbon-dioxide emissions from power plants is on hold. On February 9th the Supreme Court, divided five to four along partisan lines, putting the brakes on Barack Obama’s flagship environmental policy, pending a possible ruling this summer. The plan forms the core of America’s recent commitments to cut emissions, made at the UN climate talks in Paris.
The Long: "Incredible 3D Printer Can Make Bone, Cartilage, and Muscle"
by William Herkewitz (Popular Mechanics)
A team of biomedical researchers at Wake Forest Institute for Regenerative Medicine has just completed an invention 10 years in the making. It's a 3D printer that can craft relatively simple tissues like cartilage into large complex shapes—like an infant's ear.