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Plant Fossils

All articles tagged with #plant fossils

paleontology2 years ago

Ancient 'Plant' Fossils Unveiled as Rare Baby Turtles

Fossils previously thought to be ancient plant remains have been identified as the shells of baby turtles that lived during the time of dinosaurs. Scientists have named the turtle species "Turtwig," after a Pokémon character. The discovery, the first of its kind in northwestern South America, was made through a re-examination of fossils collected by a Colombian priest in the 1950s. The findings shed light on the need to re-study historical collections and expand knowledge about the past.

science2 years ago

Unveiling Nature's Hidden Patterns: Revolutionary Insights into Plant Evolution

A new study has challenged long-held beliefs about the evolution of Fibonacci spirals in plants. Researchers from the University of Edinburgh used 3D modeling to examine a 407-million-year-old plant fossil and found that the ancient plants had a different type of spiral arrangement than what is commonly observed in nature today. This discovery suggests that Fibonacci spirals evolved down two separate paths and were not prevalent in the earliest terrestrial plants. The findings provide new insights into the evolution of leaf patterns in plants and reshape our understanding of leaf evolution.