Atmospheric analysis

Modern development and population growth have generated severe pollution problems in some Pacific Island nations.

This stunning creature is a solitary stony cup coral species, Stephanocyathus spiniger (Marenzeller, 1888).

A successful electronic tagging project means scientists have made some important discoveries about spinetail devilrays.

Dr Rob Murdoch, General Manager of Research at NIWA has won the prestigious New Zealand Marine Sciences Society Award.

A tiny community of New Zealand sea lions on the Otago Peninsula is helping scientists solve the mystery of why some populations are doing better than others.

Another colossal squid is under examination in Wellington, but this one could fit in the palm of your hand.

Ocean acidification conditions around the New Zealand coast are being measured to establish baseline conditions and to quantify future change.

This week we introduce to you the deepest parasite ever recorded, a nematode of the genus Trophomera Rubtzov & Platonova 1974.

Ocean acidification conditions around the New Zealand coast are being measured to establish baseline conditions and to quantify future change.

NIWA scientists use the latest multibeam echo-sounding technology to generate new charts of the seafloor around Kapiti island.