China's artificial sun to be completed this year

China's HL-2M Tokamak fusion device is expected to be finished by the end of this year. Also, we take a look at how developers are teaching their blind robot to go up stairs, and how wireless in-flight charging could help drones fly indefinitely.

Download the new CNET app: https://cnet.app.link/GWuXq8ExzG

Advertisement
25% Off Select Columbia Clothing and Outwear at EasternMountainSports. Shop Now! While Supplies Last!

Watch more

More videos

The Young Turks 20 May 2019 08:16 CEST

Game of Thrones