Mars may have once possessed an ocean at least as large as Earth's Arctic Ocean, a new study suggests. Previous research ...
The James Webb Space Telescope has delivered its clearest view yet of a supermassive black hole's immediate surroundings, ...
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Hubble confirms 400-billion-mile ‘planet factory’—largest ever dwarfs our solar system 40 times over
Protoplanetary disks are the birthplaces of planets, but few discoveries have stretched scientific expectations like IRAS ...
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