Insects are fragile, soft-bodied animals whose remains are difficult to preserve. Wings are often fossilized, but insect bodies, if present, are usually bits and pieces of the original prehistoric animal, making it difficult ...
Evolution
Oct 6, 2023
0
87
Snakes are familiar, distinctive—and often feared—reptiles. And they've been around for a long time: body fossils found in the UK, Portugal and the US stretch all the way back to the late Jurassic period, about 150 million ...
Paleontology & Fossils
Oct 6, 2023
0
256
Paleontologists at University College Cork (UCC) have found the first molecular evidence of pheomelanin, the pigment that produces ginger coloration, in the fossil record.
Plants & Animals
Oct 6, 2023
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69
Analysis of Riversleigh fossils has revealed fascinating new facts about a tiny possum's ancestors. Scientists have long known that the miniature feather-tailed possums in Australia and the island of New Guinea—members ...
Evolution
Oct 5, 2023
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130
To help resolve the scientific debate over whether it was a giant asteroid or volcanic eruptions that wiped out the dinosaurs and most other species 66 million years ago, Dartmouth researchers tried a new approach—they ...
Earth Sciences
Sep 28, 2023
2
305
What does it mean to be human?
Archaeology
Sep 24, 2023
3
702
Humans are driving the loss of entire branches of the "Tree of Life," according to a new study published on Monday which warns of the threat of a sixth mass extinction.
Ecology
Sep 23, 2023
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35
It's an Ice Age mystery that's been debated for decades among anthropologists: Exactly when and how did the flow of Homo sapiens in Eurasia happen? Did a cold snap or a warming spell drive early human movement from Africa ...
Archaeology
Sep 22, 2023
0
311
Fossil evidence from the Tornillo Basin in West Texas and the Uinta Basin in Utah reveals two new species of omomyids—a family of small-bodied early primates from the Eocene epoch. The findings also clarify previously disputed ...
Evolution
Sep 21, 2023
0
29
Paleontologists at University College Cork (UCC) in Ireland have discovered X-ray evidence of proteins in fossil feathers that sheds new light on feather evolution.
Evolution
Sep 21, 2023
0
211
