Tests confirmed the full operability of the new satellite's power plant
The launch of Soyuz-2.1b with a unique satellite is scheduled for December 25
Equipment that has been in space for a long time cannot be taken back to Earth, nor can some of the cosmonauts' waste from the station — but there is a solution to this problem
ISS orbit altitude adjustment carried out to ensure ballistic conditions
They will help ensure safety in production facilities and protected areas, as well as in public places
The night of December 21-22 will be the longest of the year
Biobanks will preserve unique genetic material
New method developed by scientists from Russia and Belarus
It will implement projects in predictive analytics, video analytics, and software development