This spectacular image highlights the majestic spiral galaxy Messier 106 and its diminutive neighbors, as well as a dense field of background galaxies and foreground stars. This may be the best view yet of Messier 106 in ...
Astronomy
Mar 17, 2021
1
1375
As ecosystems respond to human activity, what species will emerge as new trailblazers, shaping the diversity and resilience of these changing environments? And how can land managers identify these species early on to better ...
Plants & Animals
Mar 9, 2021
0
8
Much has been written about the impact of the COVID-19 pandemic on urban centers and suburbs across the United States, but less discussed is its impact on rural America, especially the rural West.
Social Sciences
Feb 9, 2021
1
4
Hooper, played by Richard Dreyfus in "Jaws," says that all sharks do is "swim and eat and make little sharks."
Ecology
Feb 3, 2021
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41
Doctors often tell us, "cut back on your salt." And just as too much dietary salt is bad for blood pressure, too much salt in our nation's streams, lakes, and reservoirs threatens ecosystem health and the security of our ...
Environment
Jan 8, 2021
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9
The Amazon basin, home to the largest rainforest in the world, plays a crucial role in maintaining the planet's carbon budget, absorbing and storing billions of tons of carbon dioxide annually. But a tipping point looms—one ...
Environment
Jan 6, 2021
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8
Biologists have found solid proof that among the insect tree of life, the relationship between the immune and circulatory systems is consistent. The discovery will help researchers understand how insects—including the relatively ...
Plants & Animals
Dec 17, 2020
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29
Following a review of engineering assessments that found damage to the Arecibo Observatory cannot be stabilized without risk to construction workers and staff at the facility, the U.S. National Science Foundation will begin ...
Space Exploration
Nov 19, 2020
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67
Heavy rain events that occur only a few days a year can account for up to one-third of the annual nitrogen runoff from farmland in the Mississippi River basin, according to a new study by Iowa State University scientists.
Earth Sciences
Nov 13, 2020
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39
As boreal forest wildfires increase in severity and frequency, new patterns of post-fire recovery are emerging. Research led by Jill Johnstone and colleagues at the U.S. National Science Foundation-supported Bonanza Creek ...
Environment
Oct 15, 2020
0
9
