With a pioneering, comprehensive approach on a global scale, Brazilian researchers have developed a methodology that allows them to project the physiological responses of herds of different production animal species to the ...
Plants & Animals
Oct 1, 2025
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0
The universe is approaching the midpoint of its 33-billion-year lifespan, a Cornell physicist calculates with new data from dark-energy observatories. After expanding to its peak size about 11 billion years from now, it will ...
Astronomy
Oct 1, 2025
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330
The Earth became darker from 2001 to 2024, meaning it reflects less sunlight, a research team reports in the journal Proceedings of the National Academy of Sciences.
Earth Sciences
Sep 30, 2025
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80
An article published in the journal Communications Medicine points to a correlation between disturbances in Earth's magnetic field resulting from solar storms and an increase in the frequency of heart attacks, especially ...
Planetary Sciences
Sep 29, 2025
5
116
Day and night will get equal time for a brief moment Monday as much of the world heads into fall.
Planetary Sciences
Sep 19, 2025
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0
Scientists have discovered prehistoric insects preserved in amber for the first time in South America, providing a fresh glimpse into life on Earth at a time when flowering plants were just beginning to diversify and spread ...
Paleontology & Fossils
Sep 18, 2025
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66
With the end of summer approaching in the Northern Hemisphere, the extent of sea ice in the Arctic shrank to its annual minimum on Sept. 10, according to NASA and the National Snow and Ice Data Center. The total sea ice coverage ...
Environment
Sep 18, 2025
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1
Since 1945, three-quarters of all global economic growth has been driven by technological advances. Since 1990, 90% of that advance has been rooted in fundamental science, according to Michael M. Crow, president of Arizona ...
Education
Sep 4, 2025
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0
Carbon dioxide levels in the atmosphere vary naturally between ice ages and interglacial periods. A new study by researchers at the University of Gothenburg shows that an unexpectedly large proportion of carbon dioxide emissions ...
Earth Sciences
Aug 29, 2025
2
141
Volcanoes that blast gases high into the atmosphere not only change global temperatures but also influence flooding in unusual ways, Princeton researchers have found.
Earth Sciences
Aug 26, 2025
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