资讯

In the desert areas of Namibia, Oman, and Saudi Arabia, research work has revealed unusual structures that are probably due to the activity of ... not in the dry desert climate that prevails today." ...
Unusual structures of unknown origin discovered in desert rocks have been documented in a new study. In the desert regions of ...
In the desert areas of Namibia, Oman, and Saudi Arabia, research work has revealed unusual structures that ... However, the organism that caused these structures remains a mystery.
In the desert areas of Namibia, Oman, and Saudi Arabia, research work has revealed unusual structures that ... However, the organism that caused these structures remains a mystery.
Biological oceanographer, Dr Helga do Rosario Gomes, a Research Scientist at Lamont-Doherty Earth Observatory, Columbia Climate ...