Editor’s note: This post looks back to 2012, when the accompanying image was captured on a Mexican beach, at a time when it was not widely known that adult great white sharks inhabited the Sea ...

Western civilisation developed around these shores but now human activity is having a profound effect on this endangered sea. The great white shark ... large pelagic (open water) fish, dolphins ...

Scientists have discovered "white smokers" — towering salt ... the thick layers of salt-rich rock on the Dead Sea floor. As this water flows through the rocks, some of the salt inside them ...

They are dark but dramatically colored with white ... Open water provides these eagles with their main food sources along coastlines and lakes. In their breeding grounds, Steller's sea eagles ...