Japanese cargo craft falls to Earth after failed space-junk experiment

A Japanese cargo craft fell back to Earth on Sunday after delivering supplies to the International Space Station (ISS) and attempting a novel space-junk experiment. The spacecraft, named HTV-6, arrived at the space station in December filled with 5 tons of food, water, clothes, science experiments and other gear. It intentionally burned up in Earth’s atmosphere at 10:06 a.m. EST on Feb. 5 (12:06 a.m. Japan Standard Time), according to the Japan Aerospace Exploration Agency. The HTV-6 spent