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Highest-resolution measurements of asteroid surface temperatures ever obtained from Earth
asteroid belt solar system surface temperature
2021/8/9
A close examination of the millimeter-wavelength emissions from the asteroid Psyche, which NASA intends to visit in 2026, has produced the first temperature map of the object, providing new insight in...
Solving solar puzzle could help save Earth from planet-wide blackouts
space weather prediction convection sunspots
2021/8/6
Understanding the Sun's magnetic dynamo could help predict solar weather, such as potentially dangerous geothermal storms, solar flares and sunspots. Mathematicians have proposed a new model of the Su...
NSF-supported scientists present research results on Earth's critical zone at 2017 AGU fall meeting（图）
NSF scientists Earth's critical zone 2017 AGU fall meeting
2017/11/24
Find related stories on NSF's Critical Zone Observatories at this link.The thin veneer of Earth's surface that stretches from the top of the forest canopy to the base of bedrock is known as the "criti...
Space-Earth System Produces Highest-Resolution Astronomical Image
Space-Earth System Highest-Resolution Astronomical Image
2016/2/22
Using an orbiting radio-astronomy satellite combined with 15 ground-based radio telescopes, astronomers have made the highest-resolution, or most-detailed, astronomical image yet, revealing new insigh...
The Rotation of the Earth：new models and concepts。
Astroengineering, or how to save the Earth in only one billion years
Astroengineering the Earth
2009/6/16
Astroengineering, or how to save the Earth in only one billion years。
THE 50-DAY OSCILLATION IN THE EARTH`S ROTATION, ATMOSPHERIC ANGULAR MOMENTUM AND SOLAR ACTIVITY
50-DAY OSCILLATION THE EARTH`S ROTATION ATMOSPHERIC ANGULAR MOMENTUM
2009/4/8
THE 50-DAY OSCILLATION IN THE EARTH`S ROTATION, ATMOSPHERIC ANGULAR MOMENTUM AND SOLAR ACTIVITY。
The space debris population is similar to the asteroid belt, since
it is subject to a process of high-velocity mutual collisions that a ects the long-
term evolution of its size distribution. Presen...