Gardeners have harnessed the powers of seaweed for centuries. This natural wonder offers a wealth of beneficial properties ...

But their vacation was spoiled by an unexpected guest: a record-breaking amount of smelly seaweed known as sargassum that is coating the iconic Florida island’s popular beaches. What Matts and ...

“The seaweed on these bare rocks is very slippery,” says Jayson Byles, as he balances on boulders at Kingsbarns Beach near Fife, in eastern Scotland. The view is pleasant now that the rain has ...