The oldest known fossils are from Greenland and date back to 3850 million years ago.
They are of stromatolites which are clumps of a fungus like form that dominated the early shallow seas
Stromatolites have been dated back to as far as 3.4 billion years ago, and are amongst the oldest known fossils found on Earth. Stromatolites are still present today, and can be found in very salty lakes, and marine lagoons.
The oldest known cyanobacteria fossils are known as stromatolites and fossils have been found that date back 2.72 billion years old. More recent discoveries however suggest that cyanobacteria may date back as far as 3.5 billion years into Earth's past.
The fossil turritella, a type of marine snail, has been found in rocks that date back to the Paleogene period. This period spanned from approximately 66 to 23 million years ago.
The Oldest known dinosaurs fossils are prosauropods found in Madagascar. They date to about 230 Million Years Ago in the Late Triassic Period. It was from the same family of dinosaurs that became Apatasaurus and Diplodocus. Previous to this the oldest dinosaur was a Eoraptor found in Argentina. This dates back to about 228 Million Years.
According to an article on Discovery (Aug 21, 2011), the oldest fossils ever found were those of bacteria (micro fossils), which proves that life can exist without oxygen since these fossils date back MORE than 3.4 billion years ago. They were found in Australia.
Stromatolites have been dated back to as far as 3.4 billion years ago, and are amongst the oldest known fossils found on Earth. Stromatolites are still present today, and can be found in very salty lakes, and marine lagoons.
The oldest known cyanobacteria fossils are known as stromatolites and fossils have been found that date back 2.72 billion years old. More recent discoveries however suggest that cyanobacteria may date back as far as 3.5 billion years into Earth's past.
The first dinosaur fossil ever found in Antarctica is called Antarctopelta. Its fossils date to the late Cretaceous period. Cryolophosaurus, the first theropod discovered in Antarctica, date back to the early Jurassic period.
The oldest dinosaur fossils known to man date back to the late Triassic Period about 230 Million Years Ago.
The fossil turritella, a type of marine snail, has been found in rocks that date back to the Paleogene period. This period spanned from approximately 66 to 23 million years ago.
The oldest fossil of someone belonging to the human genus is that of Homo habilis, which dates to 2.5 million years ago. The oldest fossils of the modern human species date from about 130,000 years ago.
The first dinosaur fossil ever found in Antarctica is called Antarctopelta. Its fossils date to the late Cretaceous period. Cryolophosaurus, the first theropod discovered in Antarctica, date back to the early Jurassic period.
The oldest evidence of life are single celled organisms that are found in rock and mineral samples. These date back to approximately 3.5-3.8 billion years ago.
As groups, ammonoids and nautiloids have extensive fossil records. The earliest fossil ammonoids date back to the late Silurian, and the earliest nautiloids date back to either the beginning of the Ordovician, or the very end of the Cambrian.
While the exact date is unknown, the oldest abacus found was on the Greek island of Salamis in 1846 that dates back to 300 BC.
the oldest Papyrus paper, could date back to over 6000 years.
Shamanism is the oldest religious tradition, found in some form or another, in every culture on earth as far back as we have been able to find. In short, there is no "founding date".