Solar activities, such as CME(Coronal Mass Ejection), cause geomagnetic storms that disturb the Earth's magnetosphere. Geomagnetic storms can affect GPS positioning, radio communication, and power transmission system. Solar ...
Astronomy
Jun 15, 2021
0
121
The Solar Orbiter launched on 10 February 2020 and is currently in cruise phase ahead of the main science mission, which begins November this year. While the four in situ instruments have been on for much of the time since ...
Space Exploration
May 17, 2021
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32
NASA has made history by successfully flying the mini helicopter Ingenuity on Mars, the first powered flight on another planet.
Space Exploration
Apr 19, 2021
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710
In the future, droughts could be even more severe than those that struck parts of Germany in 2018. An analysis of climate data from the last millennium shows that several factors have to coincide to produce a megadrought: ...
Earth Sciences
Mar 19, 2021
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11
As the climate warms and Arctic sea ice retreats, more research vessels and commercial ships are sailing into the Arctic Ocean, but the accuracy and sensitivity of regional weather and marine forecasts for these hazardous ...
Environment
Jan 27, 2021
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8
On Saturday, October 20, 2018, the BepiColombo space probe set off on its journey to Mercury from the European spaceport in Kourou, French Guiana. The 6.40 meters high and 4.1 tons heavy BepiColombo space probe consists of ...
Space Exploration
Oct 14, 2020
1
23
If a solar system is a family, then some planets leave home early whether they want to or not. Once they've left the gravitational embrace of their family, they're pretty much destined to drift through interstellar space ...
Astronomy
Oct 2, 2020
9
744
A new solar-powered animal tracker promises to transform the collection of environmental and behavioural data, greatly improving animal welfare.
Ecology
Jul 30, 2020
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22
The European Space Agency said Tuesday that it is putting eight of its spacecraft into hibernation as it scales down operations during the coronavirus outbreak.
Space Exploration
Mar 24, 2020
0
14
In the early 1980s, heliophysicists needed answers. They wanted to learn how to protect astronauts and assets around Earth from the potentially damaging space weather that results from our tumultuous sun. To do that, they ...
Space Exploration
Nov 4, 2019
0
10
