导读:Super dreamy! Blue tears appear on the coast of Qingdao!The dreamy scene is actually a natural glowing phenomenon produced by a bioluminescent plankton called Noctiluca. Qingdao's "blue tears...
Super dreamy! Blue tears appear on the coast of Qingdao!The dreamy scene is actually a natural glowing phenomenon produced by a bioluminescent plankton called Noctiluca. Qingdao's "blue tears" are most commonly seen between August and September every year.