A new study has revealed that tiger sharks of the Indo-Pacific region share the same gene pool, contrary to previous assumptions. The findings bolster arguments that there needs to be an international approach to conserving the species.
From weird deep-sea jellyfish to dancing spiders, these were our five most-read news stories last month.
A cruise company has captured incredible footage of up to 70 tiger sharks feeding on a deceased humpback whale in Western Australia.
Coastal marine parks may provide insufficient protection to tiger sharks