According to multiple lines of evidence, Venus was once a much different planet than it is today. But roughly 500 million years ago, a massive resurfacing event triggered a runaway greenhouse effect that led to the poisonous ...
Planetary Sciences
Dec 21, 2021
0
4
The COVID-19 global pandemic—unexpectedly—has shown humanity a new way to reduce climate change: Scrap in-person meetings and conventions.
Environment
Dec 16, 2021
0
426
The offspring of two horses will be a horse, and the offspring of two donkeys will be a donkey. But the offspring of a horse and a donkey will be a mule. And most mules are infertile, so mules are not a species.
Plants & Animals
Nov 24, 2021
1
427
Roofs collapsing under heavy snow, mini-avalanches in cities, and flash floods are just some of the winter headaches that could be resolved if there were a better way to track snow cover. With that in mind, Ph.D. student ...
Environment
Nov 23, 2021
0
8
The experience of the rapid transition to distance learning during the pandemic has been evaluated in a new report. Here are opinions from both teachers and students which will now be used to further develop teaching methods.
Education
Nov 15, 2021
0
6
As the United Nations Climate Change Conference in Glasgow ends today, the United States and other G7 countries need to continue to consider adoption of a global framework for mandatory climate risk disclosure by companies.
Environment
Nov 12, 2021
17
92
Several countries and companies announced plans Wednesday to stop selling cars that run on gasoline or diesel over the next two decades, as part of efforts to clamp down on a significant source of planet-warming emissions.
Environment
Nov 10, 2021
0
5
How can rural producers in Rwanda better produce chicken for both household consumption and profit? University of Tennessee researchers are suggesting a hybrid model for the Rwandan broiler industry, among other improvements, ...
Agriculture
Oct 29, 2021
0
44
There are many different kinds of anoles, but they tend not to mix. Females recognize the colorful, extendable neck flap of an amorous male of the same species, or the pattern of his head-bobbing dance. As a result, the Jets ...
Plants & Animals
Oct 11, 2021
2
63
New research from the University of Illinois shows sweet corn, when planted at high densities, has steadily increased in yield since the 1930s. The historical view underscores the importance of planting modern density-tolerant ...
Plants & Animals
Oct 7, 2021
0
137
