As valuable to marine life as it is prized by humans, the Hauraki Gulf is in decline. Though solutions seem as elusive as the gulf's fish stocks, a groundswell is building for collaboration.

Two waka crews have set off on a massive ocean journey to Easter Island today.

US scientists have bioengineered a 'jellyfish' using technology.

National Geographic photographer Jason Edwards is the first photographer to capture images of humpback whales mating, and those photos will go on display in Auckland tomorrow.