Awaiting an “Australia-sized” storm

After a fair bit of wind last night, there’s an eerie calm in Wellington as we brace for a storm that has variously been described as “gigantic”, “the biggest storm on the planet” and “Australia-sized”. I’m not holding out much hope for my 5km fun run in Petone on Sunday. And for a country with […]

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Can the weather cause earthquakes?

The Canterbury earthquake has shaken out a fair bit of pseudoscience along with the shattered Christchurch masonry. First there was the Council of Homeopaths attempting to flog their shonky products to quake victims promising to help them “return to a more normal mental, emotional and physical state”. Then there was the Christchurch mum who believes […]

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Crunch time in Bisphenol-A “debate”

Debate in scientific, political and business circles has raged for years over whether Bisphenol-A, a chemical used to line everything from drink bottles to tins of fruit can have harmful health effects on children and adults. UPDATE: Audio of Professor Gordon Robertson’s presentation on the science of food packaging hazards available here. With countries around […]

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Christchurch's liquefaction (infographic)

One of the interesting aspects of the earthquake’s impact on Christchurch has been the phenomenon of liquefaction, where soil and sand is compacted and water is forced to the surface. There have been many reports of sand volcanoes, water fountains and severe cracking of the ground – all the result of soil liquefaction. ECAN has […]

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New fault surprises scientists

Scientists from GNS Science and the University of Canterbury have been busy in the wake of Saturday morning’s 7.1 magnitude earthquake in Canterbury attempting to learn more about the quake and what caused it. Credit has to go to GNS Science’s John Ristau, Canterbury’s Mark Quigley and Kevin Furlong, professor of geoscience at Penn State […]

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When a flip-top head would come in handy

There were lots of articles published in the New Zealand Medical Journal last week that were worthy of mainstream media coverage. Chronic funding shortages for cochlear implants, the red tape involved in doing clinical research in New Zealand, sleep apnoea in Wellington taxi drivers. In the letters section, we had the raging debate  over Linda […]

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