Researchers at the State University of Campinas (UNICAMP) in Brazil, in collaboration with colleagues at Harvard University in the United States, conducted an innovative study of the DNA and population dynamics of Saccharomyces ...
Cell & Microbiology
Aug 30, 2023
0
2
Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a multi-institutional team of researchers ...
Evolution
Aug 22, 2023
0
9
A few years ago, I had the opportunity to go on safari in southern Africa. One of the greatest thrills was going out at night looking for predators on the prowl: lions, leopards, hyenas.
Plants & Animals
Aug 4, 2023
0
82
In the face of existential dilemmas that are shared by all of humanity, including the consequences of inequality or climate change, it is crucial to understand the conditions leading to cooperation. A new game theory model ...
Mathematics
Jul 24, 2023
0
78
Rising global temperatures are making it harder for birds to know when it's spring and time to breed according to a new study published in Proceedings of the National Academy of Sciences.
Plants & Animals
Jul 3, 2023
0
68
Researchers led by Profs. Hou Zhonge and Li Shuqiang from the Institute of Zoology of the Chinese Academy of Sciences have revealed the morphological and genetic changes that occurred when animals evolved from a marine environment ...
Evolution
Jun 28, 2023
0
114
The largest marine predator that ever lived was no cold-blooded killer. A new analysis by environmental scientists from UCLA, UC Merced and William Paterson University sheds light on the warm-blooded animal's ability to regulate ...
Paleontology & Fossils
Jun 26, 2023
0
1752
The overfishing of codfish spanning the second half of the 20th century indicates that human action can force evolutionary changes more quickly than widely believed, according to a Rutgers-led study.
Evolution
May 31, 2023
0
39
In a new study published in eLife, lead author Carolyn Elya, postdoctoral researcher in the Department of Organismic and Evolutionary Biology at Harvard, reveals the molecular and cellular underpinnings behind the parasitic ...
Cell & Microbiology
May 19, 2023
2
560
An international research team led by Faviel A. López-Romero from the Department of Paleontology at the University of Vienna investigated how the jaw shape of sharks has changed over the course of evolution. They conclude ...
Plants & Animals
May 16, 2023
0
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