Bacteria riding on sinking ocean particles can erode the mineral ballast that helps those particles descend, slowing the ...

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In some parts of the deep ocean, it can look like it's snowing. This "marine snow" is the dust and detritus that organisms ...

Bacteria hitchhiking on marine snow can dissolve its calcium carbonate ballast, slowing the particles’ descent.

Snowflake size affects how much snow stays on roofs, helping explain why some storms create heavier and more dangerous snow ...