Liquid-metal-coated smart fabric ‘heals’ itself when cut, repels bacteria

Science continues to advance smart fabrics that respond to environmental changes, and provide more ‘services’ to their wearers. Now, a team of international researchers has created a wearable textile that repairs itself, is antibacterial, and could eve… Continue reading Liquid-metal-coated smart fabric ‘heals’ itself when cut, repels bacteria

Soil biodiversity could counter negative health impacts of urbanization

Biodiversity is the variety of animals, plants, fungi, and microorganisms that gather in one area and work together to create an ecosystem that balances and supports life. In a new study, scientists from China, Europe and Australia have examined how ur… Continue reading Soil biodiversity could counter negative health impacts of urbanization

Boiling peanuts reduces allergic responses in clinical trial

A first-of-its-kind clinical trial has tested whether slowly introducing small quantities of boiled peanuts to a child’s diet can treat allergies. After the year-long treatment, 80% of children in the trial could safely tolerate peanuts but the researc… Continue reading Boiling peanuts reduces allergic responses in clinical trial

First human study into sleep apnea nasal spray reports promising results

A preliminary human study has shown promising results from an experimental nasal spray developed to treat sleep apnea. The treatment is still years away from clinical use, but the early findings suggest a quick nasal spray before sleep could effectivel… Continue reading First human study into sleep apnea nasal spray reports promising results

Polymer bricks made of industrial waste bond together without mortar

Construction is one of the largest sources of greenhouse gas emissions, so finding new materials and methods is a crucial goal. Researchers at Flinders University have now developed a new type of polymer, made out of industrial waste, that can be forme… Continue reading Polymer bricks made of industrial waste bond together without mortar

Low-cost portable device could perform onsite kidney disease testing

Presently, in order to check if someone has chronic kidney disease, a urine sample has to be sent off to a well-equipped lab for testing, which may take several days. A new portable device, however, could allow such testing to be performed onsite in re… Continue reading Low-cost portable device could perform onsite kidney disease testing

Simple retina test could accurately distinguish autism from ADHD

Autism and ADHD are becoming better understood, but clinicians can still find the two conditions difficult to tell apart. Now, South Australian researchers say they’ve identified biomarkers that could allow these two conditions to be diagnosed and dist… Continue reading Simple retina test could accurately distinguish autism from ADHD

World’s largest plant: 112-mile-long seagrass found off Australian coast

A section of the seagrass meadow that's now been found to be the largest plant in the world

Researchers have discovered what seems to be the largest plant in the world – a meadow of seagrass off the coast of Western Australia that covers a total of 200 km2 (77 miles2). The entire expanse has grown from just one seedling, spreading by cloning itself.

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Waste-derived coating could protect pipes and absorb pollutants

Industrial piping has a hard life, as it’s constantly exposed to liquids that can damage its inner surface over time. A new polymer coating could help protect such pipes, while removing toxic metals from the liquids as it does so.Continue ReadingCatego… Continue reading Waste-derived coating could protect pipes and absorb pollutants

Hoverfly vision circuits radically boost long-distance drone detection

Consumer grade drones might be annoyingly buzzy when they’re close by, but detecting them at a distance has been challenging – especially considering their potential as weapons or surveillance tools, as well as their ability to shut down helicopter and… Continue reading Hoverfly vision circuits radically boost long-distance drone detection