Earth
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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
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
China and NASA Coordinate to Avoid Satellite Collision for the First Time
In a first, China’s space agency (CNSA) warned NASA of a possible satellite collision, offering to adjust its craft’s orbit.…
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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.…