First China Space Walk Hides a DARK SECRET

If you look up at the night’s sky, you might see a heavenly palace floating around the earth. That’s because China has named its space station “Tiangong,” which means “Heavenly Palace” in Chinese. China celebrated its first spacewalk around the Tiangong space station, but it’s hoping to do a lot more than that in space. Watch this episode to find out the dark side of China’s space program and why the U.S. and its allies are so worried about what China’s doing up there.