February 27th, astronomers found the largest gas structure in the Milky Way, which is composed of star nursery connections, showing waves; surprisingly, this huge structure is very close to the solar system. If it is from above the Milky Way Look, it's just behind our solar system. The picture shows the "Radcliffe Wave" visualized image
Release time: 2020-02-28 17:43:34 [Edit: Li Jun]