The ISS just turned 25, and NASA is getting ready for the end (video)
The ISS turned 25 years old on Dec. 6, and a new generation of space station is coming into view. By 2030, NASA wants commercial stations and a vehicle ready to deorbit the ISS.
TroibNews 
The ISS turned 25 years old on Dec. 6, and a new generation of space station is coming into view. By 2030, NASA wants commercial stations and a vehicle ready to deorbit the ISS.
