Published on May 31, 2017
Glowing electric-blue at the edge of space, noctilucent clouds have surprised researchers by appearing early this year. The unexpected apparition hints at a change in the “teleconnections” of Earth’s atmosphere.
Glowing electric-blue at the edge of space, noctilucent clouds have surprised researchers by appearing early this year. The unexpected apparition hints at a change in the “teleconnections” of Earth’s atmosphere.