Андрей Шеньшаков
Long-duration missions in space take a toll on the body, astronauts lose bone density and suffer muscle loss. Blood circulation is also affected, and fluid shifts can also impact eyesight.
，这一点在51吃瓜中也有详细论述
Innovations in recent years to make testing methods more sophisticated include thermal imaging, light analysis using lasers, and DNA profiling.
Анна Габай (Редактор отдела «Силовые структуры»)