The air in a zoo is full of smells, from the fish used for feed to the manure from the grazing herbivores, but now we know it is also full of DNA from the animals living there. In the journal Current Biology on January 6th, ...
Plants & Animals
Jan 6, 2022
0
300
Staphylococcus aureus first developed resistance to the antibiotic methicillin around 200 years ago, according to a large international collaboration including the University of Cambridge, the Wellcome Sanger Institute, Denmark's ...
Ecology
Jan 5, 2022
0
288
A trio of researchers at the University of Trento, in Italy, has found via experimentation that archerfish can distinguish between numbers. Davide Potrich, Mirko Zanon and Giorgio Vallortigara have published their study on ...
Shrubs in the desert Southwest have increased their water use efficiency at some of the highest rates ever observed to cope with a decades-long megadrought. That's the finding of a new study from University of Utah researchers, ...
Ecology
Dec 20, 2021
0
111
A pair of researchers at Southern University of Science and Technology, in China has found that when hydroelectric power plants are built, tiger and jaguar habitats are lost, putting the cats at risk. In their paper published ...
For decades, scientists have hotly debated the origin of the western honey bee. Now, new research led by York University has discovered these popular honey-producing bees most likely originated in Asia.
Evolution
Dec 3, 2021
0
424
From 50,000 years to 6,000 years ago, many of the world's largest animals, including such iconic grassland grazers as the woolly mammoth, giant bison, and ancient horses, went extinct. The loss of these grazing species triggered ...
Evolution
Nov 25, 2021
4
1227
The most pristine parts of the Amazon rainforest devoid of direct human contact are being impacted by human-induced climate change, according to new research by LSU scientists. New analyses of data collected over the past ...
Ecology
Nov 12, 2021
9
321
Human-caused bird extinctions are driving losses of functional diversity on islands worldwide, and the gaps they leave behind are not being filled by introduced (alien) species, finds a new study led by UCL and University ...
Ecology
Nov 10, 2021
0
181
New research co-authored by Nicholas Pyenson, curator of fossil marine mammals at the Smithsonian's National Museum of Natural History, shows evidence that the world's largest whales have been sold short. The study, published ...
Plants & Animals
Nov 3, 2021
0
602
