Urine scent marks are the original social media, allowing animals to advertise their location, status and identity. Now Cornell research is shining a new light—via thermal imaging of mice—on how this behavior changes ...
Plants & Animals
Mar 21, 2023
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63
Mountain lions are protected from hunting in California by a law passed by popular vote in 1990. However, a team of researchers working across the state found that human-caused mortality, primarily involving conflict with ...
Plants & Animals
Mar 20, 2023
0
73
Scientists have created eggs using the cells of male mice for the first time, leading to the birth of seven mice with two fathers, according to research Wednesday hailed as "revolutionary".
Biotechnology
Mar 15, 2023
2
1272
Insect sexual communication relies to a significant extent on pheromones, chemical attractants that specifically allow males and females of a species to mate. Sex pheromones are distinctive to males and females of a species. ...
Plants & Animals
Mar 14, 2023
0
41
Black widow spiders have earned a fearsome reputation for their venomous bite. But in parts of the southern United States these spiders have much to fear themselves—from spider relatives who really don't like their company.
Ecology
Mar 13, 2023
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20
International recognition is key to many successful academic careers, but research published today in the Proceedings of the National Academy of Sciencesshows female scientific researchers are less internationally mobile ...
Social Sciences
Feb 27, 2023
0
94
Red-bellied lemurs are one of only a handful of mammal species in which the males are active participants in caring for their young. New University of Arizona-led research suggests that expectant lemur dads may experience ...
Plants & Animals
Feb 22, 2023
0
17
University of Florida wildlife scientists are scouting for Burmese pythons in the Everglades by using previously captured pythons to lure, locate and learn how the invasive species is thriving in the Everglades.
Plants & Animals
Feb 20, 2023
0
31
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
Male whales along Australia's eastern seaboard are giving up singing to attract a mate, switching instead to fighting their male competition.
Plants & Animals
Feb 16, 2023
0
43
