Paleontologists find pterosaur precursors that fill a gap in early evolutionary history
Here's the original story of flight. Sorry, Wright Brothers, but this story began way before your time—during the Age of the Dinosaurs.
Here's the original story of flight. Sorry, Wright Brothers, but this story began way before your time—during the Age of the Dinosaurs.
Paleontology & Fossils
Dec 9, 2020
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3508
Males of the extinct human species Paranthropus robustus were thought to be substantially larger than females—much like the size differences seen in modern-day primates such as gorillas, orangutans and baboons. But a new ...
Archaeology
Nov 9, 2020
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4270
Pterodactyls and other related winged reptiles that lived alongside the dinosaurs steadily improved their ability to fly to become the deadly masters of the sky over the course of millions of years.
Archaeology
Oct 28, 2020
1
210
Taking advantage of unique properties of sediments from the bottom of Sawtooth Lake in the Canadian High Arctic, climate scientists have extended the record of Atlantic sea-surface temperature from about 100 to 2,900 years, ...
Environment
Oct 14, 2020
96
631
On an expedition to the Central Andean Plateau, researchers from the Smithsonian Tropical Research Institute (STRI) and colleagues were astounded to find a huge fossil-tree buried in the cold, grassy plain. The plant fossil ...
Earth Sciences
Aug 28, 2020
68
858
Imagine reading by the light of an exploded star, brighter than a full moon—it might be fun to think about, but this scene is the prelude to a disaster when the radiation devastates life as we know it. Killer cosmic rays ...
Astronomy
Aug 18, 2020
7
6859
The classic dinosaur family tree has two subdivisions of early dinosaurs at its base: the Ornithischians, or bird-hipped dinosaurs, which include the later Triceratops and Stegosaurus; and the Saurischians, or lizard-hipped ...
Archaeology
Jul 29, 2020
0
222
Dinosaurs and flying pterosaurs may be known for their remarkable size, but a newly described species from Madagascar that lived around 237 million years ago suggests that they originated from extremely small ancestors. The ...
Archaeology
Jul 6, 2020
6
3067
Today's modern cities, from Denver to Dubai, could learn a thing or two from the ancient Pueblo communities that once stretched across the southwestern United States. For starters, the more people live together, the better ...
Archaeology
Jun 19, 2020
6
589
Research by anthropologists at the University of Kent has identified hand use behaviour in fossil human relatives that is consistent with modern humans.
Archaeology
May 18, 2020
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1535