On Saturday I debated Arelene Harriss-Buchan, from the Australian Conservation Foundation, on the subject of 'Water usage in the Murray-Darling Basin' at the AUSVEG 2011 National Convention and Trade Show in Brisbane. Following are the notes I used … [Read more...] about Let’s Campaign Against the Barrages, Not Australian Agriculture
Archives for April 17, 2011
The Magnetic Effect of Light
At the right intensity, when light is traveling through a material that does not conduct electricity, the light field can generate magnetic effects that are 100 million times stronger than previously expected. This is the remarkable conclusion from … [Read more...] about The Magnetic Effect of Light
Jennifer Marohasy BSc PhD is a critical thinker with expertise in the scientific method.