There is so much to be found in remote parts of Australia, new animal species and signs of early life. The first signs of life were bacteria and remains of them have been located in northwest Australia. They were in the Pilbara, in sedimentary rock.
Evidence of life billions of years old have come to light in Greenland, but with earth movement their date of origin cannot be accurately defined. Western Australia's Pilbara is stable so the find has been claimed as the earliest signs of life.
No fossils of the bacteria are left. Traces of their movement in the sediment can be clearly seen. Of course the soft sediment is now rock. There were masses of them in the Dresser Rock Foundation.
Examination of the tiny living things will help research of material on other planets. We now know what to look for. Planetary "rovers" can be built with the right testing equipment.
Evolution by Ty Buchanan