First report of wound treatment by a wild animal using a pain-relieving plant
Even though there is evidence of certain self-medication behaviors in animals, so far it has never been known that animals treat their wounds with healing plants.
Even though there is evidence of certain self-medication behaviors in animals, so far it has never been known that animals treat their wounds with healing plants.
Plants & Animals
May 2, 2024
1
505
The nematode worm C. elegans will stay away from dangerous bacteria in its environment when exposed to certain bacterial RNAs—and can transmit that learned behavior to future generations. A team led by Coleen Murphy at ...
Plants & Animals
Mar 28, 2024
0
17
Is it possible to control an animal's or a cell's behavior using light? In recent years, remarkable progress in optogenetics has been made as research methods come close to realizing this goal.
Plants & Animals
Nov 28, 2022
0
25
When an organism encounters a threat in its environment, it is to the species' advantage to warn others of the peril. The microscopic roundworm C. elegans regularly encounters dangers in its environment such as the pathogenic ...
Molecular & Computational biology
Sep 6, 2021
4
220
Princeton University researchers have discovered that learned behaviors can be inherited for multiple generations in C. elegans, transmitted from parent to progeny via eggs and sperm cells. The paper detailing this finding, ...
Cell & Microbiology
Jun 6, 2019
0
518
Pedestrians are constantly avoiding collisions with oncoming people. Meters in advance they unconsciously change their walkway to pass each other. Physicists at Eindhoven University of Technology in collaboration with American ...
General Physics
Dec 17, 2018
3
44
Researchers from the CNRS and Université de Rennes 1, in collaboration with Airbus, have designed a visual pattern that elicits long-term avoidance of high-risk areas by raptors. The work clears the way for further investigation ...
Plants & Animals
Oct 11, 2018
2
107
Millions of birds die each year in collisions with planes, and airports have used everything from fireworks to herding dogs to scare them away. Some methods have been relatively successful, but they're useless after the plane ...
Ecology
Sep 26, 2018
0
7
Swimming through patches of underwater carbon dioxide turns out to be an unpleasant experience for fish, which will alter course to escape them. In experiments published in Cell Reports on Jan. 30, researchers at the RIKEN ...
Cell & Microbiology
Jan 31, 2018
0
15
Life in a group entails a major risk: that of being exposed to contagious pathogens. To counter this danger, different strategies have evolved in social species. In the case of rodents, specific olfactory signals emitted ...
Plants & Animals
Jan 8, 2015
8
52