Recently, Emma Lavaut and her colleagues from Sorbonne University and Universidad Austral de Chile found that a species of red seaweed, Gracilaria gracilis, uses the isopod crustacean Idotea balthica ...

Researchers found that attractant peptides released by female tissues initiate rapid depolymerization and repolymerization of actin at the leading edge of the pollen tube tip, steering its direction ...

A small woodlouse-like crustacean seems to help fertilise red seaweed in rock pools, much as a bee pollinates flowers. This suggests that such behaviour is more common in the oceans than we thought, ...