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LifeNot all of a cell’s protein-making machines do the same job
Ribosomes may switch up their components to specialize in building proteins.
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EarthWatching this newborn island erode could tell us a lot about Mars
The birth and death of a young volcanic island in the Pacific Ocean may shed light on the origins of volcanoes in Mars’ wetter past.
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Planetary ScienceSaturn’s rings mess with the gas giant’s atmosphere
Data from Cassini’s shallow dives into Saturn’s ionosphere show that this charged layer in the atmosphere interacts with the planet’s rings.
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AnimalsOnce settled, immigrants play important guard roles in mongoose packs
Dwarf mongoose packs ultimately benefit from taking in immigrants, but there’s an assimilation period.