Normally, we think of the freezing point of water as 32°F—but in the world of weather forecasting and hydrologic prediction, that isn't always the case. In the Lake Tahoe region of the Sierra Nevada, the shift from snow ...
Environment
Feb 22, 2021
0
12
Citizen science is ripe with benefits. Programs can involve hundreds, sometimes thousands, of volunteers who collect reliable, long-term and geographically widespread data. These people donate their time for a cause (or just ...
Plants & Animals
Feb 18, 2021
0
5
The rapid spread of COVID-19 in 2020 disrupted field research and environmental monitoring efforts worldwide. Travel restrictions and social distancing forced scientists to cancel studies or pause their work for months. These ...
Ecology
Feb 4, 2021
0
12
Researchers at the Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) in Argentina have found that, since the 1990s, up to 25% of reported bee species are no longer being reported in global records, despite ...
Plants & Animals
Jan 22, 2021
2
2209
As Chile and Argentina witnessed the total solar eclipse on Dec. 14, 2020, unbeknownst to skywatchers, a little tiny speck was flying past the Sun—a recently discovered comet.
Space Exploration
Dec 18, 2020
1
2858
Western Sydney University researchers have discovered the 'senior citizens' of our neighboring galaxy—close to 120,000-year-old remains of exploding stars known as supernova remnants.
Astronomy
Dec 3, 2020
0
144
With the help of citizen scientists, astronomers have detected five new giant radio galaxies (GRGs). The new GRGs have sizes ranging from 2.3 to 2.6 million light years, and have been identified at redshift between 0.28 and ...
Sustainable food consumption is considered critical for combatting climate change. Sustainable food choices are thought to be key to reducing the environmental impact of human food consumption, with the food lifecycle contributing ...
Environment
Sep 7, 2020
0
18
How complete is our census of the Sun's closest neighbors? Astronomers and a team of data-sleuthing volunteers participating in Backyard Worlds: Planet 9, a citizen science project, have discovered roughly 100 cool worlds ...
Astronomy
Aug 18, 2020
4
404
Astronomers have applied artificial intelligence (AI) to ultra-wide field-of-view images of the distant Universe captured by the Subaru Telescope, and have achieved a very high accuracy for finding and classifying spiral ...
Astronomy
Aug 11, 2020
0
333
