New design revealed for Airbus hydrogen plane

In travel news this week: Bhutan’s spectacular new airport, the world’s first 3D-printed train station has been built in Japan, plus new designs for Airbus’s zero-emission aircraft and France’s next-generation high-speed trains.

​ In travel news this week: Bhutan’s spectacular new airport, the world’s first 3D-printed train station has been built in Japan, plus new designs for Airbus’s zero-emission aircraft and France’s next-generation high-speed trains. Read More Breaking News, Latest News and Videos | CNN