Since 2009, hundreds of people have taken part in the Big Seaweed Search. Alongside other research, the data you've gathered shows that the distribution of seaweeds around the UK is changing. Home to ...

Seaweed is actually algae and marine plants ... Additionally, acute iodine toxicity, while rare and difficult to identify, can cause symptoms, including nausea, vomiting, and diarrhoea, and ...

It’s low tide around North Uist, a remote island off the West Coast of Scotland. Dark tendrils of seaweed lie glistening on the rocky shore, and a lone figure in orange waders moves methodically ...