After Google Glass, the Internet on a contact lens

Developers at Samsung are trying to one-up Google Glass, the technology that delivers the Internet via a pair of eyeglasses, by creating contact lenses capable of displaying the same electronic information.

Using drones to deliver blood in Rwanda

Rwanda is now using drones to deliver urgent blood supplies to hospitals. The typical way to deliver blood is by road, which often takes too long.

China is picking up the fight against rare diseases

“Health is a prerequisite for people’s all-round development and a precondition for economic and social development.” So noted President Xi Jinping in an address to the senior leaders of the Chinese Communist Party in August 2016.