Chemicals&Materials
On June 25, Chang’e 6 efficiently gone back to Earth with samples from the back of the moon, bring in worldwide attention. The British “Guardian” reported that China became the first nation to gather examples from the rear of the moon and efficiently return them. At the same time, the existing situation of two American … Read More “Interstellar “wandering”?-Aerogel Applied in Aerospace aerogel fire” »