Researchers, as a result of investigations, South Africa and the Arabian Peninsula deserts in the rocks announced that there are small structures. Scientists who have found evidence of biological materials in and around small nests, said that these extraordinary formations are sure that they are not in a geological process, but in an unknown mysterious life form.
Professor Cees Passchier, the first author of a new study on micro -nests, said, “We are surprised that these tubes are not clearly the result of a geological process. We do not know if this is a extinct life form or a living form that is still alive,” he said.
