WorldGreat Barrier Reef's coral cover shrinksCoral cover in the Great Barrier Reef has been reduced to half of what it was in the 1980s, an alarming new study has found.01 Oct 09:10 PM
New ZealandGE milk breakthroughNew Zealand scientists have genetically engineered a cow that may be the first in the world to produce hypo-allergenic high-protein milk.01 Oct 08:37 PM
New ZealandTeacher considers legal actionA Northland science teacher dismissed after he supported a gay rights protest at the Catholic school is considering legal action.30 Sep 09:08 PM
New ZealandShip continues Sir Peter Blake's ocean workA two-and-a-half year expedition by the ship on which Sir Peter Blake was murdered continues his work under the oceans.27 Sep 01:01 AM
New ZealandTeacher fired over protestA Northland teacher who was suspended last month after he supported a pro-gay protest at the Catholic College he taught at has lost his job.20 Sep 05:37 AM
New Zealand'God particle': Pays to ask questionsAlan Perrott talks to an adopted Aucklander whose obsession with knowing how and why has helped solve one of humanity’s greatest unknowns.17 Sep 11:00 PM
OpinionEditorial: Judge's refreshing rulingA scathing judgment backing Niwa represents a damning of climate sceptics' crusade.16 Sep 05:29 PM
OpinionShould NZ grow genetically modified crops?What are the benefits, if any? And is it inevitable? Two views from opposite sides of the argument from Agram chief executive Graeme Peters and university researcher Professor Jack Heinemann.11 Sep 05:30 PM
OpinionDeborah Hill ConeDeborah Hill Cone: The curse of PsychVarsity is quite a different kettle of kai moana these days, at least if you are studying the social sciences. It's like a cult.09 Sep 05:30 PM
AgribusinessBusiness 'lethargic' about world collaboration - NZ physicistNew Zealand's role in the biggest scientific discovery in decades shows what can happen when kiwis get involved in international collaborations, says a leading physicist.06 Sep 09:00 PM
LifestyleScientists grow sperm from skinScientists have succeeded in making sperm from human skin, giving infertile men a shot at fathering children that are genetically their own.28 Aug 10:57 PM