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The way Earth's 'thermostat' works may have changed during Pangea era
المصدر: Phys.org - latest science and technology news stories · نُشر
Life arose on Earth at least 3.5 billion years ago, and our planet has remained habitable ever since—not too hot, not too cold. These life-sustaining conditions are possible in part thanks to a built-in, carbon cycle–based climate "thermostat" that controls the amount of carbon d
Life arose on Earth at least 3.5 billion years ago, and our planet has remained habitable ever since—not too hot, not too cold. These life-sustaining conditions are possible in part thanks to a built-in, carbon cycle–based climate "thermostat" that controls the amount of carbon dioxide in the atmosphere.
أخبار ذات صلة
A rock plunged 90 kilometers into Earth and revealed something unexpected
Scientists discovered a rock in Papua New Guinea that plunged more than 90 kilometers beneath Earth's surface, revealing a bizarre temperature pattern that challenges established theories of Earth's interior. The unexpected shift from unusually hot to relatively cold conditions c
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A 2,700-year-old solar eclipse just revealed something surprising about Earth
A solar eclipse recorded more than 2,700 years ago is revealing surprising secrets about Earth's rotation and the Sun's ancient behavior. By correcting an eight-kilometer error in the location of an ancient Chinese capital, scientists were able to reconstruct a total solar eclips
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Rosebank: Life on the oil field at the centre of a political storm
Scotland editor James Cook finds out what life is like on board a ship in an untapped oil field awaiting its fate.
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Open database tracks Earth's water cycle by standardizing decades of satellite data
All water comes from somewhere. Researchers who want to know where it comes from rely on water isotopes, variants of water molecules with slightly different masses, as location identifiers. In particular, the specific ratio of heavy to light water isotopes is unique to the water'
Phys.org - latest science and technology news stories ·
Astronomers uncover a mysterious magnetic web above the Sun
The Sun’s seemingly peaceful regions are hiding a surprisingly complex magnetic world. Using a balloon-borne telescope high above Earth, scientists discovered delicate, thread-like magnetic structures woven through the solar atmosphere, apparently shaped by twisting motions on th
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