A baby colossal squid, studying under-ice algae in Antarctica, New Zealand sea lions, and a better fishing trawl net.

After more than a decade of cleaning up Auckland's waterways and removing 22 shipping containers full of rubbish, the Sea Cleaners Trust is ready to tackle the rest of our coastline.

In his New Plymouth workshop, Trevor Bremner designs and produces the sshhmute, a practice mute for brass instruments

Susann Beier is using MRI and computational models to analyse flow of blood like fluid in 3D-printed replicas of coronary arteries with the aim of improving stent design

Long-nosed spookfish and other chimaeras are among a suite of weird, little known deep sea sharks that sport spiky sex organs on their head, enormous noses, fierce spines and long tails

Electronic tags used to measure the survival of spinetail devil rays released after being caught by tuna fishing boats have revealed long journeys to the tropics and deep dives

Geologist Malcolm Laird and surveyor Peter Otway reminisce during the 2014 IceFest about their early visits to Antarctica in the 1960s

New Zealand and Italian researchers have confirmed that Type C killer whales from Antarctica travel to and from northern New Zealand

The University of Otago SWIFT study is following 250 people for 2 years as they try popular diet and exercise programmes such as the Paleo diet, the 5:2 fasting diet, and high intensity exercise.

As NASA's Curiosity rover discovers liquid water on Mars, astrophysicist Duncan Steel discusses what that might mean for life on Mars.