Space Station is so amazing

The International Space Station has the size of a six-bedroom house and weights of more than 320 cars, it’s so large that no single rocket could have lifted it into orbit.  Watch at the video the incredible collaboration behind ISS…

Instead, it was assembled piece by piece while hurtling through space at 28,000 kilometers per hour, lapping the Earth once every 90 minutes. Tien Nguyen explains how.