Scientists discover orchids sprouting from decaying wood

Kobe University researchers found that orchids rely on wood-decaying fungi to germinate, feeding on the carbon from rotting logs. Their seedlings only grow near deadwood, forming precise fungal partnerships that mirror those seen in adult orchids with coral-like roots. This discovery highlights a hidden carbon pathway in forest ecosystems and explains the evolution of fully …

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Record Amazon fires release more carbon than an entire country

The Amazon has suffered its most destructive fire season in more than two decades, releasing a staggering 791 million tons of carbon dioxide—on par with Germany’s annual emissions. Scientists found that for the first time, fire-driven degradation, not deforestation, was the main source of carbon emissions, signaling a dangerous shift in the rainforest’s decline. Using …

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A plant compound might be the secret weapon against gum disease

A team of researchers tested morin, a plant compound, against gum disease bacteria and found strong antimicrobial benefits. By encapsulating it in polymers, they created a powdered form for oral hygiene products. This could replace antibiotics, avoid side effects from existing treatments, and help vulnerable patients maintain oral health. ​A team of researchers tested morin, …

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Nobel prize in chemistry awarded for work on molecular architecture

Susumu Kitagawa, Richard Robson and Omar Yaghi have been honoured for the development of metal-organic frameworks, porous materials that can capture water or pollutants ​Susumu Kitagawa, Richard Robson and Omar Yaghi have been honoured for the development of metal-organic frameworks, porous materials that can capture water or pollutants Susumu Kitagawa, Richard Robson and Omar Yaghi have …

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Pollen holds a secret that could save honeybees

Scientists have discovered that pollen is a hidden source of natural medicine for honeybees. Symbiotic bacteria called Streptomyces produce antimicrobial compounds that fight deadly bee and plant pathogens. Bees collect these bacteria along with pollen and store them in hives, creating a natural defense system. This could lead to new, sustainable ways of protecting both …

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There are five types of sleep – here’s what that means for your health

Scientists have identified five sleep profiles, each of which is linked to distinct mental health symptoms and brain activity patterns ​Scientists have identified five sleep profiles, each of which is linked to distinct mental health symptoms and brain activity patterns Scientists have identified five sleep profiles, each of which is linked to distinct mental health symptoms …

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Biodegradable plastic made from bamboo is strong and easy to recycle

Bamboo is a highly renewable resource, and its cellulose fibres can be turned into a hard, mouldable plastic for use in cars and appliances ​Bamboo is a highly renewable resource, and its cellulose fibres can be turned into a hard, mouldable plastic for use in cars and appliances Bamboo is a highly renewable resource, and its …

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Ocean heatwaves are breaking Earth’s hidden climate engine

Marine heatwaves can jam the ocean’s natural carbon conveyor belt, preventing carbon from reaching the deep sea. Researchers studying two major heatwaves in the Gulf of Alaska found that plankton shifts caused carbon to build up near the surface instead of sinking. This disrupted the ocean’s ability to store carbon for millennia and intensified climate …

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