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Ancient meteorite reveals a protoplanet formed in the outer Solar System earlier than thought, reshaping planet formation ...
Astronomers have discovered thousands of exoplanets, some in the so-called habitable zone, but does that mean they could host ...
The comet is described as a spinning mass of ice, rock and dust, hurtling through space on a path that thankfully poses no threat to Earth. At its closest point, 3 Eye Atlas will remain approximately ...
14 小时
AccuWeather on MSNComet 3I/ATLAS: Interstellar object speeding through solar system at 137,000 mphThis animation shows the observations of comet 3I/ATLAS when it was discovered on July 1, 2025. The NASA-funded ATLAS survey telescope in Chile first reported that the comet originated from ...
8 小时
Live Science on MSNWhat would happen if a black hole wandered into our solar system? - MSNIt's not a cosmic vacuum cleaner." If a black hole did wander into our solar system, the largest effects would be ...
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