Science in the City 2004  Feature Article Nanotechnology: Asking the Small Questions Are nanites the harbinger of doom, or will they bring a new dawn for humanity? Cool Science The Magic Eye How do Magic Eye pictures allow you to visualise a 3D object? Visualising the tesseract Now that you've mastered 3D vision, enter the fourth dimension! Why do we say the things we do? Slips-of-the-tongue may be embarrassing, but they provide insight into the mechanisms that underlie word production. Current Affairs Organ transplantation: the road ahead With so many patients dying on waiting queues for human organs, transplanting animal tissue has been raised as an effective solution. UNSW Research Trampled underfoot PhD student Wendy Laursen describes a model for investigating the effect of trampling on ecosystems in mangrove forests. The science of reading How do people read? Professor Macus Taft from the School of Psychology may have the answer. History of Science From Village Healer to Scientist While natural products have been with us forever, new technologies are allowing scientists to isolate millions of new compounds. Career Profile Dr. Bryce Vissel Once you learn the 'alphabet' of science, an exciting career exploring the unknown awaits!

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