Tagged: Diet

Are deer the new moa revisited: the MythBusters episode - Lost Worlds, Vanished Lives

Nic Rawlence Apr 21, 2019

In a rockshelter at the base of a giant two-storey house-sized boulder, Jamie and Janet strike pay dirt. A few centimetres under the floor of this dry overhang are the tell tale signs of a prehistoric megafaunal latrine. We’re going on a moa hunt: bones and coprolites can be found under giant boulders like this one. Photo courtesy of … Read More

Are deer the new moa: Ecosystem re-wilding or a flight of fancy? - Lost Worlds, Vanished Lives

Nic Rawlence Feb 08, 2019

It’s the depths of winter and I’m squatting in the snow, surrounded by southern beech forest, using a pair of tweezers to pick up fresh steaming deer poo. Pooper scooper: Braving the cold in the name of science, these deer droppings are a harbinger of a changing world. Photo courtesy of Jamie Wood. My wife Maria, and palaeoecologist … Read More

What’s your beef? How ‘carbon labels’ can steer us towards environmentally friendly food choices - Guest Work

Guest Author Dec 18, 2018

Adrian R. Camilleri, University of Technology Sydney; Dalia Patino-Echeverri, Duke University, and Rick Larrick, Duke University What did you have for dinner last night? Might you have made a different choice if you had a simple way to compare the environmental impacts of different foods? Most people do not recognise the environmental impact of … Read More

The case for lowering salt levels in processed foods is now even stronger – new research - Public Health Expert

Public Health Expert Jun 26, 2018

Prof Nick Wilson, Dr Cristina Cleghorn, Dr Nhung Nghiem, Prof Tony Blakely The scientific case for lowering dietary salt intakes became a bit confused in recent years by studies which suggested that both low sodium (salt) intake and high sodium intake were associated with higher risk of death. But new research suggests that low sodium intakes are not associated with … Read More

I took NZ weight loss pill Calocurb and the side effects were… disturbing - Guest Work

Guest Author May 17, 2018

Andrew Dickson This post was originally published on The Spinoff. Developed by New Zealand plant scientists and funded in part by a $20 million MBIE grant, Calocurb is being marketed as a major step forward in appetite-control treatment. But is it all it’s cracked up to be? Weight loss industry expert Andrew Dickson gave it a try. Calocurb was … Read More

Despite living amongst plants with large seeds, extinct giant moa dispersed only tiny seeds - Guest Work

Guest Author Apr 26, 2018

Jo Carpenter This article was originally published on The Conversation. Read the original article. When the giant moa of New Zealand were hunted to extinction about five centuries ago, the disappearance of the birds themselves was one of several losses. There were nine species of moa that ranged in size from 15 to 250 kilograms. Moa … Read More

Better health and diet well before conception results in healthier pregnancies - Guest Work

Guest Author Apr 24, 2018

Gita Mishra, The University of Queensland and Judith Stephenson, UCL This article was originally published on The Conversation. Read the original article. Maternal and child health in Australia, like most countries, has traditionally focused on health during pregnancy and in the early years of life. But this approach may be missing a key opportunity … Read More

Dietary counselling – how effective and cost-effective is it? - Public Health Expert

Public Health Expert Mar 20, 2018

Prof Nick Wilson, Dr Cristina Cleghorn, Dr Linda Cobiac, Dr Anja Mizdrak, Prof Cliona Ni Mhurchu, Prof Tony Blakely In this blog we consider recent literature (particularly reviews) on the effectiveness and cost-effectiveness of dietary counselling as a health intervention. Most studies suggest that dietary counselling is effective though the benefits are typically modest and short-term. The literature on cost-effectiveness … Read More

Why Barbra Streisand’s cloned dogs aren’t identical to the original pet - Guest Work

Guest Author Mar 05, 2018

Russell Bonduriansky, UNSW This article was originally published on The Conversation. Read the original article. Wouldn’t it be wonderful if we could bring back a deceased loved one? Such ideas used to be pure science fiction, but recent advances in biotechnology seem to have brought this possibility within reach (at least for the wealthy). When American … Read More