Human activities such as intentional burning, agriculture, pastoralism, and metallurgy can affect the frequency of fire in an ecosystem. Guanghui Dong, Aifeng Zhou and colleagues investigated whether another typical human ...
Archaeology
Dec 19, 2023
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1
The solar wings that will power ESA's Hera asteroid mission for planetary defense as it ventures out to meet the Dimorphos asteroid have been cleared for flight. As part of its current test campaign at ESA's ESTEC Test Center ...
Space Exploration
Dec 19, 2023
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10
Pandas, long portrayed as solitary beasts, do hang with family and friends—and they're big users of social media. Scent-marking trees serve as a panda version of Facebook.
Plants & Animals
Dec 19, 2023
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231
The Beach Boys' iconic hit single "Good Vibrations" takes on a whole new layer of meaning thanks to a recent discovery by Rice University scientists and collaborators, who have uncovered a way to destroy cancer cells by using ...
Bio & Medicine
Dec 19, 2023
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21
Toxic chemicals produced from oil emissions and wildfire smoke have been found in muscle and liver samples from Southern Resident killer whales and Bigg's killer whales.
Plants & Animals
Dec 19, 2023
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61
New research published ahead of print in the Journal of Applied Physiology suggests women lose more muscle than men in a microgravity environment such as spaceflight. The study "represent[s] the longest bed rest study on ...
Space Exploration
Dec 19, 2023
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7
Little consideration has been given by the IPCC to the feasibility of schemes that remove carbon dioxide from the atmosphere—despite many countries banking on it as part of their net zero plans.
Environment
Dec 19, 2023
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18
Telescopes have been collecting copious amounts of data on exoplanets in recent years. One of the most common datasets tracks what are known as transits, when an exoplanet crosses in front of its host star and dims the star's ...
Astrobiology
Dec 19, 2023
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56
Global CO2 emissions continue to grow, reaching 36.1 Gt in 2022, stimulating the implementation of carbon taxes and impacting energy use. The electrocatalytic CO2 reduction reaction (CO2RR) to produce high value-added chemicals ...
Analytical Chemistry
Dec 19, 2023
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7
Addressing climate change has become a central issue in Chile's public policy. As part of that debate, Dr. Maisa Rojas, researcher in Atmospheric Physics, who currently serves as Chilean Minister for Environment and Marco ...
Environment
Dec 19, 2023
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