Complex learned social behavior discovered in bee's 'waggle dance'
Passing down shared knowledge from one generation to the next is a hallmark of culture and allows animals to rapidly adapt to a changing environment.
Passing down shared knowledge from one generation to the next is a hallmark of culture and allows animals to rapidly adapt to a changing environment.
Plants & Animals
Mar 9, 2023
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192
The sharks we know today as the open ocean's top predators evolved from stubby bottom dwellers during a dramatic episode of global warming millions of years ago.
Plants & Animals
Jun 3, 2024
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39
More than 300 million years ago, all sorts of arachnids crawled around the Carboniferous coal forests of North America and Europe. These included familiar ones we'd recognize, such as spiders, harvestmen and scorpions—as ...
Paleontology & Fossils
May 17, 2024
1
639
Many animals, including apex predators, move in groups. We know this collective behavior is fundamental to the animal's ability to move in complex environments, but less is known about what drives the behavior because many ...
Ecology
Feb 20, 2024
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111
A trio of biologists at Universidade Estadual de Santa Cruz, in Brazil, has verified that a tiny frog, Brachycephalus pulex, also known as the Brazilian flea toad, which is found only in southern Brazil, is not only the world's ...
A multi-institutional team of oceanographers and marine biologists has found evidence showing that some deep-sea species of anglerfish spend their entire lives swimming upside down. In their paper published in the Journal ...
This week, scientists contemplated teenage hormones, described cat noises, visualized photon entanglement and—oh!—landed on the moon.
Until now, there has been a broad consensus that the human adolescent growth spurt in body length is evolutionarily unique and absent in other primates. However, such adolescent growth spurt occurs in many primate species ...
Plants & Animals
Aug 24, 2023
0
84
New research published in Scientific Reports reveals the genes that likely allowed whales to grow to giant sizes compared to their ancestors. The findings highlight the role of four genes (called GHSR, IGFBP7, NCAPG, and ...
Evolution
Jan 19, 2023
0
34
Zoologist Professor Rainer Willmann, former Director of the Zoological Museum at the University of Göttingen, has described and classified previously unknown species of scorpionflies from Nepal. These species belong to a ...
Plants & Animals
Dec 12, 2022
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427