Observations of galactic rotation curves give one of the strongest lines of evidence pointing towards the existence of dark matter, a non-baryonic form of matter that makes up an estimated 85% of the matter in the observable ...
General Physics
Mar 4, 2021
3
475
Many species might be left vulnerable in the face of climate change, unable to adapt their physiologies to respond to rapid global warming. According to a team of international researchers, species evolve heat tolerance more ...
Ecology
Mar 4, 2021
0
519
Hearing the words "new species discovered" may conjure images of deep caves, uncharted rainforests, or hidden oases in the desert.
Plants & Animals
Mar 4, 2021
0
10
Shark scientists at Georgia Aquarium, Scripps Institution of Oceanography at UC San Diego, and Dalhousie University are challenging the status quo in shark and ray mating research in a new study that looks at biological drivers ...
Ecology
Mar 4, 2021
0
7
You didn't need a Ph.D. to contribute to research into wildlife abundance and behavior in North Carolina, thanks to a large-scale citizen science project led by North Carolina State University researchers.
Ecology
Mar 4, 2021
0
6
Humans and animals alike constantly size up one another. In the workplace, a new employee quickly learns which coworkers are the most respected—and therefore hold more power. Big brothers boss around little brothers. In ...
Plants & Animals
Mar 4, 2021
0
799
During the past 25 years astronomers have discovered a wide variety of exoplanets, made of rock, ice and gas, thanks to the construction of astronomical instruments designed specifically for planet searches. Also, using a ...
Astronomy
Mar 4, 2021
12
2549
Forager ants do it, vampire bats do it, guppies do it, and mandrills do it. Long before humans learned about and started "social distancing due to COVID-19," animals in nature intuitively practiced social distancing when ...
Ecology
Mar 4, 2021
1
348
Western butterfly populations are declining at an estimated rate of 1.6% per year, according to a new report to be published this week in Science. The report looks at more than 450 butterfly species, including the western ...
Ecology
Mar 4, 2021
2
879
In nematode worms, a key controller allows the worm to sense when it needs food and when it feels full, and then changes its behavior accordingly. Jennifer Tullet of the University of Kent and colleagues report these new ...
Molecular & Computational biology
Mar 4, 2021
0
60
