Marine life

Octopuses are becoming more common, but other species are suffering, experts say.

Patches of bright orange water have appeared on Douglas Promenade, but what it and is it harmful?

For half a century, Gyaros was off-limits to the world as a military prison and naval firing range. Then came an astonishing photograph.

Humans have more in common with these elite ocean predators than often thought. A little Miles Davis anyone?

Scientists fear that high sea temperatures could have wide-ranging consequences for marine life.

A Hampshire wildlife trust says there should be a space where people learn how to do crabbing responsibly.

Velella velella, known as by-the-wind sailors, are closely related to the Portuguese man o' war.