Fresh approaches to processing GRACE data
To document large-scale transformations on Earth, such as waning ice sheets and shifting coastlines, geoscientists often use views from space to track mass changes on daily to decadal timescales.
To document large-scale transformations on Earth, such as waning ice sheets and shifting coastlines, geoscientists often use views from space to track mass changes on daily to decadal timescales.
Planetary Sciences
Mar 24, 2022
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24
A new study shows that smoke from wildfires destroys the ozone layer. Researchers caution that if major fires become more frequent with a changing climate, more damaging ultraviolet radiation from the sun will reach the ground.
Earth Sciences
Mar 17, 2022
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75
Decades-old polar ice contains significant amounts of nanoscale plastic particles. Studying ice cores from Greenland and Antarctica, an international team of scientists have identified several types of nanoplastic particles, ...
Environment
Jan 20, 2022
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502
Giant, long-necked sauropods, thought to include the largest land animals ever to have existed, preferred to live in warmer, more tropical regions on Earth, suggesting they may have had a different physiology from other dinosaurs, ...
Paleontology & Fossils
Dec 17, 2021
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2852
When Earth's snow and ice cover melts, the reflectivity of Earth's surface—known as albedo—decreases. And when the albedo of Earth's surface decreases, a smaller share of sunlight is reflected back into space. As a result, ...
Earth Sciences
Oct 29, 2021
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143
The moon's polar regions are home to craters and other depressions that never receive sunlight. Today, a group of researchers led by the Max Planck Institute for Solar System Research (MPS) in Germany present the highest-resolution ...
Astronomy
Sep 24, 2021
1
167
Like Earth, Jupiter's magnetic field channels electrically charged particles into its atmosphere, resulting in the formation of brilliant aurorae near its poles. However, the brightness and variety of Jupiter's auroral emissions ...
Space Exploration
Sep 21, 2021
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100
Icebergs crumbling into the sea may be what first come to mind when imagining the most dramatic effects of global warming.
Earth Sciences
Jun 3, 2021
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64
"Zombie" fires that linger under the winter snow in the forests of the Northern Hemisphere tend to re-ignite after hotter summers, according to a study on Wednesday warning that climate change may make them more common.
Environment
May 19, 2021
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46
The "Third Pole" of the Earth, the high mountain ranges of Asia, bears the largest number of glaciers outside the polar regions. A Sino-Swiss research team has revealed the dramatic increase in flood risk that could occur ...
Environment
May 6, 2021
3
62