The need for a smaller, more transportable version of ANSTO's 1,500-liter atmospheric radon-222 monitor, and with a calibration traceable to the International System of Units, prompted the team to develop a 200-liter radon ...
Environment
May 5, 2023
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10
Wind speed and direction provide clues for forecasting weather patterns. In fact, wind influences cloud formation by bringing water vapor together. Atmospheric scientists have now found a novel way of measuring wind—by ...
Environment
Apr 13, 2023
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22
Changes in air patterns as the world warms will likely push more and nastier hurricanes up against the United States' east and Gulf coasts, especially in Florida, a new study said.
Environment
Apr 7, 2023
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244
Floods in California rarely attract the sort of attention that earthquakes, wildfires or even shark attacks do. Perhaps it has something to do with the severity of an unprecedented, yearslong drought that is far from over. ...
Environment
Mar 31, 2023
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4
Mars is one of the most studied planets in our solar system, second only to Earth. Signs point to the red planet once existing as a habitable world like our own, mustering intense fascination from scientists to understand ...
Astronomy
Mar 30, 2023
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101
As a deadly tornado headed toward Rolling Fork, Mississippi, on March 24, 2023, forecasters saw the storm developing on radar and issued a rare "tornado emergency" warning. NOAA's Weather Prediction and Storm Prediction centers ...
Environment
Mar 29, 2023
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1
Not many people would voluntarily fly through plumes of smoke emitted from wildfires. But atmospheric scientists from the U.S. Department of Energy's Brookhaven National Laboratory do, over and over, tracing flight paths ...
Environment
Mar 14, 2023
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55
As damaging as it was for more than 32 trillion gallons of rain and snow to fall on California since Christmas, a worst-case global warming scenario could juice up similar future downpours by one-third by the middle of this ...
Environment
Jan 19, 2023
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57
While the National Science Foundation's Karl G. Jansky Very Large Array (VLA) and the Atacama Large Millimeter/submillimeter Array (ALMA) frequently reveal important new facts about objects far beyond our own Milky Way Galaxy—at ...
Astronomy
Dec 13, 2022
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16
Predicting snowfall from winter storms is tricky, in no small part because heavy snow and regions of mixed precipitation look very similar in weather radar imagery. Mixed precipitation falls as a blend of rain, freezing rain, ...
Earth Sciences
Dec 1, 2022
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