The future of travel: Space tourism, facial recognition, game rooms and trips in time
The wish-list is completed by supersonic airplanes (53%), electric airplanes or access to beds to travel comfortably in all classes (39%)
NASA’s planet-hunting satellite found another potentially habitable Earth-sized planet
The new planet joins other Earth-sized planets, including several in the TRAPPIST-1 system & other worlds discovered by NASA's Kepler Space Telescope
Two huge black holes spotted smashing into each other as galaxies collide
The new ALMA observations have increased the resolution of the images by a factor of ten
