Water fleas, or Daphnia, could provide an important 'early warning system' for chemical pollution in our lakes and rivers.
Ecology
Sep 28, 2022
0
76
In a discovery with wide-ranging implications, researchers at the University of Massachusetts Amherst recently announced in the Proceedings of the National Academy of Sciences that uniformly charged macromolecules—or molecules, ...
Biochemistry
Sep 26, 2022
0
540
A cell dies of ferroptosis when free radicals get out of control and destroy the protective cell membrane in a chain reaction. Healthy cells are occasionally affected when they come under oxidative stress. But cancer cells ...
Biochemistry
Sep 19, 2022
0
101
In the midst of today's cost of living crisis, many people who are critical of the idea of economic growth see an opportunity. In their recent book The Future is Degrowth, for example, prominent advocates Matthias Schmelzer, ...
Economics & Business
Sep 15, 2022
0
5
Scientists at Duke-NUS Medical School have discovered new molecular details of how cells ensure that their energy supply is adjusted to meet energy demand. Their study, carried out in collaboration with researchers at the ...
Cell & Microbiology
Sep 15, 2022
0
96
Sharks are some of the most ecologically important and most threatened animals on Earth. Recent reports show that up to one-third of all known species of sharks and their relatives, rays, are threatened with extinction. Unsustainable ...
Plants & Animals
Sep 13, 2022
0
28
A new study from the University of Eastern Finland shows that lettuce can take up nanoplastics from the soil and transfer them into the food chain. The paper is published in Nano Today.
Ecology
Sep 12, 2022
0
711
In a paper published in the journal Communications Biology, scientists from Washington University in St. Louis and the University of Arkansas report that a crop pest called weedy rice has become widely herbicide resistant ...
Evolution
Sep 8, 2022
0
162
The Dutch city of Haarlem is set to become the first in the world to ban advertisements for most meat because of its impact on climate change, officials said Wednesday.
Environment
Sep 7, 2022
0
26
Innovations that make the food supply chain more "responsible"—eco-friendly, good for public health, fairer to farmers—will come faster if the contexts that set the stage for them are better understood, according to a ...
Social Sciences
Sep 2, 2022
0
4
