For the third time in seven years, a Chinese robotic spacecraft has landed on the Moon — but now things will get really interesting: If the Chang’e-5 mission succeeds, the probe will deliver fresh samples from the Moon to Earth for the first time in 44 years. Chang’e-5’s paired lander and ascent vehicle touched down … Continue reading China’s Chang’e-5 Probe Lands on the Moon and Gets Set to Bring Back Fresh Samples