Marine biology5 days agoWhy clownfish sometimes change their sexThe BBC's Mykyta Osadchyi explains why clownfish sometimes change their sex. 5 days ago17 May 2026Largest octopus bloom in 75 years inspires filmDavid Palfrey makes a film inspired by encountering many octopus while diving in Cornish waters.17 May 202610 May 2026Octopus influx keeping deep sea dolphins inshoreResearchers say Risso's dolphins are benefiting from the increase of octopus in the south west. 10 May 20265 May 2026Scientists map seabed 'to inform policy and security'Data collected by scientists will be used in many sectors, including the development of marine policies.5 May 202619 Apr 2026Beautiful and rare fire tip sea slug spottedA vividly coloured sea slug usually found in the Mediterranean is discovered on the Devon coast.19 Apr 202619 Mar 2026'Being in Manchester has made me love nature so much more'Manchester United goalkeeper Phallon Tullis-Joyce talks to BBC Sport about her love for nature.19 Mar 202615 Mar 2026The scientists playing hide-and-seek with peek-a-boo prawnsScientists are sharpening their prawn burrow-spotting skills before the annual Irish Sea survey.15 Mar 20268 Feb 2026Rare 'alien-like' sea slugs found in rock poolsThe Rock Pool Project in Plymouth says the non-native sea hare looks "alien-like".8 Feb 20269 Jan 2026The 'superhero' oyster species helping to clean waterThousands of native oysters are settling in to Belfast Lough in a project to bring the species back.9 Jan 2026...
