Deep-sea creatures at volcanic vent

Remarkable images of life from one of the most inhospitable spots in the ocean have been captured by scientists.

Researchers have been surveying volcanic underwater vents - sometimes called black smokers - in the South West Indian Ridge in the Indian Ocean.

The UK team found an array of creatures living in the super-heated waters, including yeti crabs, scaly-foot snails and sea cucumbers.

They believe some of the species may be new to science.