Volunteers conclude 370-day stay in simulated lunar base

Liu Hong, chief designer of self-contained simulated space lab Yuegong-1 (Lunar Palace 1), is interviewed at Beihang University in Beijing on Tuesday, May 15, 2018. The lab was built by Chinese experts for the "Lunar Palace 365" project designed to see how the Bio-regenerative Life Support System (BLSS) might work in a lunar environment and how humans can mentally and physically cope in such conditions.[Photo: China Plus]