1,000 days in space! Core module of China's Tiangong space station hits milestone
The core module of China's Tiangong space station — named Tianhe, or "Harmony of the Heavens" — has now been orbiting Earth for more than 1,000 days.
TroibNews 
The core module of China's Tiangong space station — named Tianhe, or "Harmony of the Heavens" — has now been orbiting Earth for more than 1,000 days.
