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100-year study shows gardening sharpens minds

A study spanning almost 100 years has found time spent gardening improves cognitive function later in life. Researchers in Scotland have been following hundreds of

Scientists map reefs with best chance of survival

Year-round coral bleaching on some global reefs is inevitable, with the Great Barrier Reef particularly vulnerable, according to new research. Researchers from James

New light shed on tree growth mysteries

Forest scientists have long wondered why the growth of trees tends to slow down after they develop their full leaf canopy. One of the popular explanations, known as the

Drug therapy breakthrough for sleep apnea - Newsreel

Promising new treatment for sleep apnea

A new treatment for obstructive sleep apnea (OSA) could improve the quality of life for millions of people around the world. Researchers at University of California San

Ketamine tablet aids in depression battle

A tablet form of the anaesthetic drug ketamine, being trialled in New Zealand, could be the key to addressing treatment-resistant depression. Researchers at the

COVID study shows risk-taking rises in isolation

COVID lockdowns drove a dramatic rise in cryptocurrency investments, prompting warnings around heightened risk-taking among isolated individuals. QUT researchers,

Extreme bushfires doubling in intensity

Extreme bushfires have more than doubled in frequency and intensity over the past two decades, according to a new Australian study. Researchers from the University of

Outdoor exercise found to have the most benefits

Exercising outdoors has been found to be more beneficial than indoor activity. This has prompted calls for better and easier access to parks and natural settingss to

Monkeys change rules to survive habitat loss

Monkeys faced with disaster and loss of habitat are able to alter the rules of their society to increase their survival chances. A study led by the universities of

New test detects cancer ‘years’ earlier

A blood testing method, enhanced by artificial intelligence, has the potential to improve current methods of predicting cancer recurrence “by years”. A study

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