Launched in 1995, ERS-2 was a pioneering Earth observation satellite that greatly influenced our understanding of our planet and climate change. Despite an intended operational life of only three years, the satellite had ...
Space Exploration
Feb 22, 2024
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2
The reproduction of giant sea spiders in Antarctica has been largely unknown to researchers for more than 140 years, until now. University of Hawaiʻi at Mānoa scientists traveled to the remote continent and saw first-hand ...
Plants & Animals
Feb 19, 2024
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45
For polar bears, the climate change diet is a losing proposition, a new study suggests.
Ecology
Feb 17, 2024
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32
Introducing compulsory voting in the United States and other majoritarian democracies, with meaningful and enforceable penalties for abstention, has the potential to reduce political polarization and protect democratic institutions ...
Political science
Feb 16, 2024
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23
The Arctic is experiencing disproportionately higher temperature increases compared to the rest of the planet, triggering a series of cascading effects. This rapid warming has profound implications for global climate patterns, ...
Earth Sciences
Feb 16, 2024
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19
The Space Climate Research Group at the University of Oulu, Finland has been studying the effects of energetic particle precipitation from space, more commonly known as the aurora borealis or Northern Lights, on winter weather ...
Planetary Sciences
Feb 16, 2024
2
160
Communities of microorganisms at the bottom of polar lakes evolved independently from other regions, influenced by the particular geological, biological, and climate history of their regions. The unique character of the microbial ...
Evolution
Feb 14, 2024
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19
In the dark and cold of the months-long polar night, food resources are limited. Some groups of marine organisms in the polar regions overcome this challenge by going into a metabolic resting state in winter, surviving on ...
Plants & Animals
Feb 14, 2024
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91
More time stranded on land means greater risk of starvation for polar bears, a new study indicates.
Plants & Animals
Feb 13, 2024
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27
Two new miniature NASA satellites will start crisscrossing Earth's atmosphere in a few months, detecting heat lost to space. Their observations from the planet's most bone-chilling regions will help predict how our ice, seas, ...
Planetary Sciences
Feb 12, 2024
1
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