Some animals release chemical pheromones which can trigger behavioral or hormonal changes in other animals. It is known that calm rats can reduce fear in nearby rats, but the exact mechanism was unknown. Researchers, including ...
Plants & Animals
Jun 20, 2023
0
64
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
5
192
Unlike humans and other mammals, which become less fertile with age, naked mole-rats can reproduce throughout their remarkably long lifespans. A new study, published today in Nature Communications, sheds light on unique processes ...
Molecular & Computational biology
Feb 21, 2023
1
372
University of Copenhagen researchers have gotten yeast cells to brew triptolide, a substance typically extracted from a rare Chinese plant. Their research makes it possible to control rats with the substance on a large scale—both ...
Biotechnology
Feb 20, 2023
0
93
Conservationists are workingto rid a remote French southern Indian Ocean island of rodents and stray cats by the end of next year to protect prized albatrosses and other birds.
Ecology
Jan 11, 2023
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46
Orangutans, mice, and horses are covered with it, but humans aren't. Why we have significantly less body hair than most other mammals has long remained a mystery. But a first-of-its-kind comparison of genetic codes from 62 ...
Evolution
Jan 4, 2023
0
306
You might think you have the measure of the rodent family. Perhaps just the word "rodent" conjures images of invasive rats, those urban denizens accused of spreading pathogens and parasites, chewing through wires and spoiling ...
Plants & Animals
Jan 3, 2023
0
17
Accurately moving to a musical beat was thought to be a skill innately unique to humans. However, new research now shows that rats also have this ability. The optimal tempo for nodding along was found to depend on the time ...
Plants & Animals
Nov 11, 2022
4
2097
A team of researchers affiliated with multiple institutions in Hungary, working with two colleagues from Spain and one each from the U.S. and Germany, has discovered the neuronal pathway in the rat brain that is responsible ...
Marine biologists at Scripps Institution of Oceanography at UC San Diego have created a line of sea urchins whose genetic makeup is fully mapped and can be edited to study human disease genes. The creation of these new research ...
Plants & Animals
Jun 8, 2022
0
48
