Using cryo-electron microscopy and mass spectrometry, researchers from PSI have deciphered the structure of an ion channel found in the eye while it interacts with the protein calmodulin—a structure that has eluded scientists ...
Cell & Microbiology
Apr 3, 2023
0
117
Scientists at Bristol's School of Biological Sciences have observed that group safety was improved when animals paid attention to the behaviors of each other.
Ecology
Mar 2, 2023
0
438
For a nervous horror fan, an evening watching HBO's hit post-apocalyptic television show The Last of Us might be followed by a restless night under the duvet. The silhouette of a coat slung over the back of a chair or even ...
Evolution
Mar 2, 2023
0
3
A new paper in Annals of Botany indicates that watching nature documentaries makes people more interested in plants, potentially provoking an involvement in botany and ecology.
Plants & Animals
Feb 16, 2023
0
139
Fish, the most biodiverse vertebrates in the animal kingdom, present evolutionary biologists a conundrum: The greatest species richness is found in the world's tropical waters, yet the fish groups that generate new species ...
Evolution
Feb 13, 2023
0
72
Difference in body size (or sexual dimorphism) between males and females is common across the animal kingdom. One of the most extreme examples of sexual dimorphism is found in the cichlid fish species Lamprologous callipterus ...
Evolution
Feb 9, 2023
0
28
The World Health Organization called Wednesday for vigilance after the recent detection of bird flu in mammals, but tried to calm fears that large-scale human outbreaks could be looming.
Veterinary medicine
Feb 8, 2023
0
7
A team of biologists at Osaka City University, working with a colleague from the University of Neuchâte, reports that a type of cleaner fish can pass the mirror test and then recognize itself in a photograph. In their paper ...
Spider courtship boasts some of the most charismatic and strategic rituals in the animal kingdom: bondage worthy of the bedroom, percussive performances worthy of the drumline, silent sounds worthy of tradecraft. Still, arachnologists ...
Plants & Animals
Feb 7, 2023
0
2
In the cloud forests of South America, amid the constant cacophony of bird and insect noise, a deafening blare pierces through the background from time to time. Belonging to the loudest known bird, the white bellbird, Procnias ...
Plants & Animals
Jan 31, 2023
0
3
