(Phys.org)—A team of researchers with members from Germany, France, the Netherlands and Canada has found that human beings are able to accurately recognize emotionally based vocalizations made by a wide variety of land ...
More than 40% of all land vertebrates may be subjected to extreme heat events by 2099 under current maximum estimates of future global temperatures, according to a study published in Nature. Prolonged exposure to high temperatures ...
Environment
Jan 19, 2023
0
59
A study conducted by researchers from the Museum für Naturkunde in Berlin revealed the evolution of ossification patterns in the backbones of four-legged vertebrates. Antoine Verrière and his colleagues were able to reconstruct ...
Evolution
Dec 29, 2022
0
429
High up in a tree sits a bright red vermilion flycatcher. The males of this songbird species use their red feathers to attract females. Meanwhile, an Arizona mountain kingsnake slithers among the rocks below. Its vivid red, ...
Evolution
Oct 18, 2022
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109
Farming should be as high-yield as possible so it can be limited to relatively small areas, allowing much more land to be left as natural habitats while still meeting future food targets, according to a major new analysis ...
Ecology
Oct 6, 2021
2
765
Using the largest and most informative molecular phylogenetic dataset ever analysed, evolutionary biologists were able to construct a new phylogenetic tree of jawed vertebrates. This new tree resolves several key relationships ...
Evolution
Jul 24, 2017
0
513
Remember dropping your milk teeth? After a lot of wiggling the tooth finally dropped out. But in your hand was only the enamel-covered crown: the entire root of the tooth had somehow disappeared. In a paper published in Nature, ...
Archaeology
Oct 17, 2016
0
358
Some fish will leap out of water to escape a predator, but the dramatic exit doesn't do much good without an effective technique for returning. The mosquitofish, it turns out, not only finds its way back—it chooses the ...
Plants & Animals
Sep 8, 2014
0
0
The ancestor of all creatures with jaws and a backbone was not a sleek, shark-like beast but a toothless, armoured fish, said a study Wednesday that rewrites Man's evolutionary history.
Archaeology
Sep 25, 2013
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0
A 350-million-year-old fossilised scorpion discovered in South Africa is the oldest known land animal to have lived on Gondwana, part of Earth's former supercontinent, a university said Monday.
Archaeology
Sep 2, 2013
2
1
