What is fracking?

Fracking is a nickname for hydraulic fracturing, a controversial process used to obtain reserves of natural gas deep below Earth’s…

What is coral bleaching?

Coral is made of many tiny organisms called polyps. These soft-bodied animals are related to jellyfish and sea anemones and…

How does the Seabin work?

This question was asked by Jonah from West Sussex, UK. Next time you’re wandering around a harbour or a marina…