Polar bears are a familiar sight to many through the media as we see evocative images of singular bears floating on isolated ice rafts as they face the harsh realities of climate change shrinking sea ice in the Arctic. Their ...
Sixty-six million years ago, the Cretaceous period ended. Dinosaurs disappeared, along with around 90% of all species on Earth. The patterns and causes of this extinction have been debated since paleontology began. Was it ...
Paleontology & Fossils
Sep 26, 2023
1
75
A combined team of paleontologists and geoscientists from China University of Geosciences and Hubei Geological Bureau, both in China, working with a colleague from the University of Bristol, has found more evidence suggesting ...
The study of a new species of coelacanth from the Middle Triassic period, with a strange morphology for these fish known as "living fossil," show the formation of several species in a short time, after a mass extinction that ...
Evolution
Jul 20, 2023
0
258
In the age of dinosaurs, many marine reptiles had extremely long necks compared to reptiles today. While it was clearly a successful evolutionary strategy, paleontologists have long suspected that their long-necked bodies ...
Paleontology & Fossils
Jun 19, 2023
0
3560
The earliest reptiles, birds and mammals may have borne live young, researchers from Nanjing University and University of Bristol have revealed.
Evolution
Jun 12, 2023
0
174
New work led by Carnegie's Phillip Cleves uses cutting-edge CRISPR/Cas9 genome editing tools to reveal a gene that's critical to stony corals' ability to build their reef architectures. It is published in Proceedings of the ...
Evolution
Jun 5, 2023
0
133
Whales have long fascinated us with their size and beauty. Once we stopped whaling, their populations have begun to recover, in a major win for conservation.
Plants & Animals
Jun 5, 2023
0
2
A new U of T Scarborough study finds that climate change is causing a commercially significant marine crab to lose its sense of smell, which could partially explain why their populations are thinning.
Plants & Animals
May 9, 2023
0
132
A new freshwater arthropod, Maldybulakia saierensis sp. nov., has been discovered by Chinese researchers from the Silurion of the western Junggar, Northwest China. The discovery of this species pushes back the earliest appearance ...
Evolution
Apr 21, 2023
0
60
