Before Europeans arrived in America, longleaf pine savannas sprawled across 90 million acres from present-day Florida to Texas and Virginia. Today, thanks to human impacts, less than 3 percent of that acreage remains and ...
Ecology
Sep 26, 2019
0
418
Only a few animal species such as New Caledonian crows or some primates have so far been found to habitually use tools. Even fewer can manufacture their own tools. Nevertheless, the Goffin's cockatoo, an Indonesian parrot, ...
Plants & Animals
May 16, 2017
0
30
Large herbivores can protect local nature by eating and trampling on biodiversity-threatening invasive plant species.
Plants & Animals
Sep 5, 2023
0
257
An extinct reptile's oddly shaped chompers, fingers, and ear bones may tell us quite a bit about the resilience of life on Earth, according to a new study.
Paleontology & Fossils
Oct 1, 2022
0
285
A whopping two hundred and fifty-two million years ago, Earth was crawling with bizarre animals, including dinosaur cousins resembling Komodo dragons and bulky early mammal-relatives, millions of years before dinosaurs even ...
Archaeology
Dec 15, 2017
0
182
Urban expansion and hunting have pushed chimpanzees, humanity's closest relative in the animal kingdom, into shrinking islets of wildness, top experts said Tuesday after a three-day meeting in Germany.
Plants & Animals
Jun 5, 2019
6
1316
In a new study, researchers from the Case Western Reserve University School of Medicine have identified the structure of protein fibrils linked to a hereditary form of human prion disease. This insight, they say, reveals ...
Cell & Microbiology
Sep 12, 2022
0
142
Artificial night-time lighting has a diverse range of effects across the natural world and should be limited where possible, researchers say.
Ecology
Nov 2, 2020
0
337
Climate change may dramatically affect the animal species observed in North American cities, according to a study published March 27 in the open-access journal PLOS ONE by Alessandro Filazzola of the University of Toronto ...
Plants & Animals
Mar 27, 2024
2
161
The more plant species that grow in grasslands and forests, the more insect species that find a habitat there. However, the presence of more plant species not only increases the number of insect species, but also the number ...
Ecology
Apr 9, 2019
0
73
