Earth
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Science
Early Earth’s Deep Mantle May Have Held More Water Than Previously Believed, Study Finds
New evidence indicates that the deepest realm of the mantle flowed with up to 100 times more water than previously…
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Science
Strongest Solar Flare of 2025 Sends High-Energy Radiation Rushing Toward Earth
A rare X5.1 flare on Nov. 11 drove radiation at flight level to 10× normal, the highest in nearly 20…
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Science
A Nearby Planet May Have Formed the Moon Following a Collision With Early Earth: Study
Researchers say this lost world, called Theia, likely shared the same early neighbourhood as our planet. An illustration of the…
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Science
New Study Models How Interstellar Objects Could Approach and Impact Earth
A new model simulating billions of interstellar objects finds that any hypothetical impacts would favour low latitudes. This artist’s illustration…
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Science
Boiling Oceans May Hide Beneath Icy Moons, New Study Suggests
New research reveals icy moons may host boiling subsurface oceans where life could still survive. Icy moons may hide boiling…
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Science
Antarctica Nears Irreversible Climate Tipping Point, Scientists Warn
Scientists warn Antarctica is nearing irreversible tipping points as rapid melting and ice shelf collapse threaten a 3m sea-level rise.…
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Science
Astronomers Detect Smallest Known Clump of Pure Dark Matter Using Gravitational Lensing
A pure dark matter clump about a million solar masses and 10 billion light-years away has been detected through Einstein…