Dogs' personalities change over time, but these changes occur unevenly during the dogs' life, and each trait follows a distinct age trajectory, according to a study published in Scientific Reports by researchers from the ...
Plants & Animals
Oct 14, 2020
0
82
A new plant species named Cardamine insueta appeared in the region of Urnerboden in the Swiss alps, after the land has changed from forest to grassland over the last 150 years. The inheritance of two key traits from its parent ...
Plants & Animals
Oct 6, 2020
3
570
A new study has for the first time illuminated the evolutionary history of the bizarre anti-predator defense—the praying mantis startle display—and suggests that the element of surprise may be key to its success.
Plants & Animals
Sep 2, 2020
1
371
Biomedical engineers at Duke University have shown that different strains of the same bacterial pathogen can be distinguished by a machine learning analysis of their growth dynamics alone, which can then also accurately predict ...
Cell & Microbiology
Aug 4, 2020
0
210
A scientific article out of the University of Otago's Department of Zoology is calling for an end to the seemingly unkillable "nature versus nurture' debate, which the authors say creates damaging sways in the public's view ...
Evolution
May 13, 2020
68
465
First be a human, then be a scientist.
Social Sciences
Feb 19, 2020
0
222
A team of researchers affiliated with several institutions in the U.S. has found some of the genes that are responsible for differences in behavior between dog breeds. In their paper published in Proceedings of the Royal ...
Scientists since Darwin have been intrigued by the simultaneous alteration of multiple morphological, physiological and behavioural traits across a wide range of domesticated animals, such as horses, pigs and dogs. For instance, ...
Plants & Animals
Jun 7, 2019
2
119
Researchers have for the first time traced the roots of crabs, lobsters and shrimp to create the family tree of crustaceans people love to eat.
Evolution
Apr 24, 2019
1
179
Physical traits and behaviors that make a lizard sexy—features used to attract potential mates and fend off competitors—may be important enough that they do not change in the face of stress. A new study by researchers ...
Plants & Animals
Apr 17, 2019
0
188
