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Displaying items 126 - 150 of 234 in total
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Warning predator free goal faces 'conflicts' and uncertainty
Warning predator free goal faces 'conflicts', uncertainty
The goal of becoming predator free in 30 years could be hampered by conflicts, inadequate planning and uncertainty, a report warns.
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'Science Vs': the search for scientific consensus
'Science Vs' cuts through the trends, the fads and the opinions to get to the real science behind everything from vaccinations to fasting diets. We play an excerpt of the 'Science Vs' episode 'Fasting… Audio
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China draws up tighter rules on human gene and embryo trials
China draws up tighter rules on human gene and embryo trials
China's top legislature will consider tougher rules on research involving human genes and embryos, according to its state media.
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Scientists want moratorium on editing of human sperm, eggs
Audio 14 Mar 2019Scientists and ethicists from seven different countries, including New Zealand are demanding a global moratorium on editing DNA in human sperm, embryos and eggs. Last year, Chinese scientist Dr… Audio
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Calls for a freeze on editing reproductive DNA
Calls for a freeze on editing reproductive DNA
Scientists and ethicists from seven countries, including New Zealand, are insisting on a global moratorium for editing DNA in human sperm, embryos and eggs.
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Is it time to reignite the genetic modification debate?
Is it time to reignite the genetic modification debate?
In 2002, NZ was embroiled in a scandal over the suspected release of genetically modified corn. But advances in gene editing now have scientists calling for politicians to reconsider their positions.
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Genetic modification: Are fears of 'Franken-food' warranted?
Audio 1 Mar 2019Back in 2002 the country was embroiled in a scandal involving the suspected release of genetically modified corn. Corngate, as it will now forever be known, sparked impassioned debate about the… Audio
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The ethical concerns with gene-edited babies
Last year scientist Jiankui He caused controversy when he revealed he used CRISPR to edit human embryos. There are medical concerns with gene-editing humans, but what of the philosophical and ethical… Audio
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Your brain is “rubbish” at distinguishing between reality and dreams
Myths, misunderstandings and current research into the brain are discussed by Associate Professor Cathy Stinear from the University of Auckland during the 2018 Raising the Bar night. Audio
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Gene editing technology for pest control
US researchers have used CRISPR genome editing technology to successfully create a gene drive in mice. This has given some hope that such technology could be used to control pests. Audio
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Gene editing research highlights challenges in using CRISPR for pest control
Gene editing research highlights CRISPR challenges
Research into the use of CRISPR gene editing in mice has had success, but it has also shown there are challenges too.
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He Jiankui: China condemns 'baby gene editing' scientist
China condemns 'baby gene editing' scientist
The scientist who claims to have created the world's first genetically edited babies last year acted illegally and in pursuit of fame and fortune, Chinese state media report.
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“Killing: such an ugly word, isn’t it?” – but four experts say it’s not only a good thing, but essential
Kim Hill explores the scientific and ethical dilemmas posed by the current campaign for the eradication of pests such as the possum from New Zealand by 2050 with a panel of experts including… Audio
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SPCA wants humane alternatives to 1080 poison for pest control
1080 debate: SPCA wants humane pest control
The SPCA has doubled down on its call for a ban on 1080 poison used in pest control, but it hasn't offered up any alternative options. Audio
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"Concerned about whether or not they could do something, scientists forgot to ask whether or not they should"
Four experts explore the practice and ethics of CRISPR gene editing with Russell Brown: Prof. Tim Dare, Associate Professors Peter Fineran and Maui Hudson, and Dr Heather Hendrickson. Audio
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Scientist defends 'world's first gene-edited babies'
Scientist defends 'world's first gene-edited babies'
A Chinese scientist who claims to have created the world's first genetically edited babies has defended his work.
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Scientists horrified by Chinese genome editing experiment
A Chinese professor has presented the world with its first genetically edited babies - twin girls whose DNA has been altered to prevent them from contracting HIV. But it's been described as… Audio
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Has the time come for Genetic Modification?
Should New Zealand be looking again at the use of genetic modification for agriculture? Audio
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NZ must seriously consider genetic modification - Gluckman
The former chief science advisor for the Prime Minister says it's time to look seriously at whether New Zealand should use GM for farming. In his last report in the role, Sir Peter Gluckman laid out… Audio
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Award for hands-on microbiology
Judith Bateup has been awarded the Cranwell Medal for science communication, for running hands-on microbiology classes for school students. Audio
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Award for hands-on microbiology
Award for hands-on microbiology
Judith Bateup has been awarded the Cranwell Medal for science communication, for running hands-on microbiology classes for school students.
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Climate target not viable for NZ economy - expert
Climate target not viable for NZ economy - expert
New Zealand's economy would "tank" if it tried to meet an emissions target that kept global warning below 1.5°C, a climate expert has said. Audio
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Tim Dare: ethics in genetics and big data
CRISPR gene editing lets scientists co-opt the immune system of bacteria and use it as a tool - a pair of microscopic "scissors" - to edit the DNA of living organisms, up to and including us. It… Audio
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Midday Rural News for 5 October 2018
Federated Farmers is backing calls for fresh debate over the use of gene editing in the primary industries. Audio
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NZ needs to embrace gene editing technology - scientist
NZ needs to embrace gene editing technology - scientist
If gene editing technology is not embraced in New Zealand the country is at risk being of being left behind, a scientist warns.