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Saturday, 21 February 2015

Fossil

The word "fossil" is derived from the Latin word "fossilis" literally meaning "obtained by digging."

Scientists announced in 2016 that the Isua Greenstone Belt, Greenland, contains the world's oldest fossils that formed approximately 3.7 billion years ago.

In 2017, scientists announced the discovery of microfossils within rocks dated between 3.77 and 4.28 billion years old from Northern Quebec, Canada, making them the oldest fossils of life on Earth.

The extinct reptile Nyasasaurus is described as the possible oldest known dinosaur from 243-million-year old fossils discovered in Tanzania.

On April 4, 1796 the French zoologist Georges Cuvier delivered his first paleontological lecture at École Centrale du Pantheon of the National Museum of Natural History on living and fossil remains of elephants and related species, founding the science of Paleontology.

Cuvier with a fish fossil. By http://wellcomeimages.org Wikipedia Commons

Thomas Jefferson studied and classified fossils at a time when the investigations of these objects was in it's infancy.

On November 21, 1953, the Piltdown Man skull, one of the most highly regarded fossils, was revealed to be a hoax.


The first fossil in space was a Maiasaura dinosaur fossil taken on a space shuttle mission in 1985.

The ginkgo tree is considered a living fossil because the only species relative we know of is from fossil records.




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