When tawny crazy ants move into a new area, the invasive species is like an ecological wrecking ball—driving out native insects and small animals and causing major headaches for homeowners. But scientists at The University ...
Plants & Animals
Mar 28, 2022
1
213
Two decades after having described a new Anaconda species based on morphological characteristics, a team guided by David Tarknishvili succeeded in extracting DNA from some old, pre-existing tissue samples. They used these ...
Plants & Animals
Nov 21, 2022
0
1635
The evolutionary history of the mock viper, a mildly venomous, widely distributed Asian snake that mimics highly venomous vipers for self-defense, has been solved. The mock viper represents a completely unique branch in the ...
Plants & Animals
May 27, 2024
0
229
(Phys.org)—A pair of researchers in the U.K. has identified fossils found in the Transylvania area in Romania as those of a pterosaur they have named Hatzegopteryx—a giant, muscle-bound flying reptile that could eat prey ...
A large fossil discovery has helped shed light on the history of dinosaurs in Wales. The find is reported in Proceedings of the Geologists' Association.
Paleontology & Fossils
May 30, 2024
21
297
Scientists on Tuesday announced the discovery of an exquisitely preserved dinosaur embryo from at least 66 million years ago that was preparing to hatch from its egg just like a chicken.
Paleontology & Fossils
Dec 26, 2021
0
243
Fossils of small plesiosaurs, long-necked marine reptiles from the age of dinosaurs, have been found in a 100-million year old river system that is now Morocco's Sahara Desert. This discovery suggests some species of plesiosaur, ...
Paleontology & Fossils
Jul 26, 2022
2
5542
Open any introductory biology textbook and one of the first things you'll learn is that our DNA spells out the instructions for making proteins, tiny machines that do much of the work in our body's cells. Results from a study ...
Cell & Microbiology
Jan 1, 2015
29
0
Scientists say they have proven what many people fortunate enough to grow up with theirs have known all along: Grandmothers have strong nurturing instincts and are hard-wired to care deeply about their grandchildren.
Other
Nov 17, 2021
0
3028
Scientists have unearthed fossilised fungi dating back up to one billion years, in a discovery that could reshape our understanding of how life on land evolved, research showed Wednesday.
Molecular & Computational biology
May 22, 2019
3
13932
