University of South Australia

Would you buy a cloudy white wine? Probably not, which is why vintners go to great lengths to clarify their product. Soon, they could do so more efficiently than ever, using newly created nanoparticles.

If you like spicy foods, then you're probably aware of the claimed anti-inflammatory qualities of turmeric. Scientists have now developed what they say is a more effective way of biologically delivering turmeric's active compound, curcumin.

Among the proposed uses for drones, one of the most compelling is the search for survivors at disaster sites. That process could soon be more efficient, thanks to a system that allows drone cameras to differentiate between living and dead bodies.

​Although it's important to get vaccines to people in developing nations and elsewhere, it's also crucial that those medications subsequently be administered in a safe and sterile manner. A new microneedle patch could help, as it incorporates bacteria-killing silver.

​While dieting and exercise certainly help people to lose weight, there are some cases where those approaches just aren't enough on their own. There could now be a new source of hope, however, as scientists have discovered that clay may cause ingested fat to pass right through the body.

​When it comes to human-machine interfaces, it would certainly help if computers could get a sense of what sort of people they were dealing with, so they could tailor their responses accordingly. Well, computers in the future may be able to do so, simply by watching how users move their eyes.

Skin cancer is the most common form of the disease, but it usually requires a biopsy to confirm whether a mark is malignant or not. Now, an Australian team has developed a microbiopsy device that’s far less invasive, basically painless, and won’t leave a scar.

Australian scientists have developed an electrically conductive contact lens with the potential to host miniature computer displays and sensors to help monitor health.