The astronauts installed a plug and its 2 expansion tanks (cyan) in case of overpressure.
The whole is fed by a solar panel.


1920 x 1080 in Q4

The information reached the base camp, Hermes in orbit and then all the media on Earth.

On Earth, scientists have announced that they have finished the new "EM-Drive" engine capable of doing Earth-Mars
in 70 days instead of 180... [:)]
No fuel or oxidizer required.
This engine has been studied since 2016.

Links : Here with video and There