China's Heavenly Palace (Tiangong 1) will come crashing down to Earth.
Ever since the Chinese lost control of it's space station, it has slowly started spiraling down to Earth.
When in january 2017 it was still at 470km altitude, last wednesday it had come down to 196km, due to air friction (minute, at those altitudes, but still present) decelerating it's orbit.
The coming days it will decelerate faster and faster, as air friction increases, closer to Earth,
According to Joint Space Operations Centre, a US military organistation, it will come down to Earth as a big fireball coming sunday, with an error margin of one day.
Because of it's relatively small size (9m) compared to it's mass (well over 8 tons), it is expected that it will not completely burn up on re-entry.
It is expected that glowing hot fragments up to 100kg wil impact Earth.
When this occurs over inhabited areas, considerable damage or even loss of life can be expected.
Space experts however say that the chance of that happening is pretty small. It is more likely that fragments will hit the ocean, or uninhabited areas.
Over here (Netherlands), we're not worried. We're too far north on the planet. Mediterannean countries in Europe could get hit though.
Exact estimates of the impact area are as of yet too hard. Because the space station spins around it's axis roughly every 2 minutes, the air friction varies a lot, making it too hard to accurately predict trajectory.
More accurate predictions will likely follow when impact time draws closer.
It's not uncommon for space craft to crash down unto Earth, the Chinese most definitly aren't the first.
Just last sunday, Italians could watch a Russian Sojoez rocket burn up in the atmosphere. No wreckage was reported to impact anywhere though, it is presumed to have fully burned up.
Sometimes wreckage hits land: In 1979, parts of the US Skylab crashed down in Australia, after an uncontrolled re-entry.
NASA was fined by the Australian authorities for illagaly dumping waste. NASA has never paid the 400 dollar fine.