Giant mantas can grow up to seven metres across, weighing up to 1350kg, but the average size is four to five metres.  Photo: Andrea Marshall

Research revealing that giant manta rays are deep-sea predators is likely to be critical to efforts to protect the species.

30 November 2016
A school of Blackspotted rubberlip form a dense school on a reef in the Western Indian Ocean. Photo: Tane Sinclair-Taylor.

Researchers including University of Queensland and Centre of Excellence for Environmental Decisions (CEED) scientists have discovered a handful of “bright spots” among the world’s embattled coral reefs, offering the promise of a radical new approach...

16 June 2016