New network analysis suggests that zinc and cadmium sulfides weathered simultaneously in geological history, making cadmium a suitable substitute in photosynthetic pathways when zinc was scarce.
New study finds evidence that magnetite particles play a role in fish navigation.
Preliminary results from a recent study may begin to shed light on why megalodons died out before the most recent ice age.
Ocean animals at the top of the food chain recovered first after a cataclysm at the end of the Permian period. The extinction was triggered by events resembling the changes brewing in today’s oceans.