But have you ever wondered what plants and animals live in the ocean and how they survive underwater? Well, pack your swimsuit, we're off to find out! Look at all these fish! Big fish! Small fish!

Aldabra, a remote island in the Indian Ocean, is a UNESCO world heritage site and is at the centre of a strict marine protected area. We will be broadcasting live from the Indian Ocean on 18 ...

Almost all fossils are preserved in sedimentary rock. Organisms that live in topographically low places (such as lakes or ocean basins) have the best chance of being preserved. This is because they ...