Unusual structures found in Antarctica

A mysterious object consists of several elevations. In this case, it intersects an even transverse line. According to researchers, it has an artificial origin. The object is similar to a giant antenna and, perhaps, is used to communicate with aliens.
Not all users agreed with the conclusion of ufologists. Some felt that the object appeared as a result of a strong wind, which thus “blew out” the pattern on snowdrifts.