China's 8.5-ton space station could fall this weekend
China's 8.5-ton Tiangong-1 space station is expected to crash to Earth over the weekend of March 31 or April 1.
| China's 8.5-ton space station is about to fall to Earth. |
China's 8.5-ton Tiangong-1 space station is expected to crash to Earth over the weekend of March 31 or April 1.
| China's 8.5-ton space station is about to fall to Earth. |