T4 thyroid hormone necklace | silver pp_protein Enceladus has a global subsurface

Enceladus has a global subsurface ocean and ejects water plumes

The realisation that compounds with such different molecular structures share one binding site reshaped how neuroscience thinks about consciousness

Galileo first turned a telescope on the sky in 1609 and saw Jupiter's four largest moons

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giving it a rich background of star clusters and nebulae

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