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Stanford researchers discovered immune cells in flatworms that explode within minutes, killing nearby bacteria and foreign cells before vanishing completely. Their unusually fast and localized attack could offer clues for developing targeted treatments against infections and canc

Employees who incorporate microbreaks alongside work-related strategies into their workday are more motivated and energized, University of Queensland research has found.

Researchers have demonstrated a solid-state organic laser microcavity fabricated entirely by solution processing. The device operates in the strong light–matter coupling regime, where light and matter form hybrid states called polaritons. This makes the platform not only a new ty

Microbial communities are highly sensitive to environmental changes, yet their enormous diversity makes it difficult to identify ecological patterns. A research team from the Leibniz Institute for Baltic Sea Research Warnemünde (IOW) has shown that an AI method originally develop

By making the Arctic less ice-covered, climate warming has increased both shipping traffic and the risk of oil spills in the region. Changing ice conditions may, however, affect the effectiveness of currently available oil spill response measures, according to a recent study by r

Scientists in China predict that stacking two microscopic layers of boron could set a new record for superconductivity. Superconductors are materials that conduct electricity with zero resistance. Traditional types need temperatures close to absolute zero to work, requiring compl

In this week’s newsletter: a Guardian investigation reveals that the UK exported 139,000 tonnes of rubbish to poor districts in Adana, where farmers are left to cope with microplastics, toxic smoke, and debris• Don’t get Down to Earth delivered to your inbox? Sign up hereA year a

Microplastics, which are plastic particles under 5 millimeters, are a major and growing threat in both soil and water. They damage soil fertility, disrupt nutrient cycling, harm aquatic and terrestrial life, and can move through the food chain. That makes cleaning them up an urge

Deep underground, bacteria may be capable of doing something remarkable: trapping toxic uranium before it spreads. When researchers fed microbes in uranium-contaminated mine water with glycerol, about 95% of the dissolved uranium disappeared within 130 days. The bacteria helped c

Estudos acendem o sinal de alerta sobre a presença de resíduos plásticos na compostagem, exigindo controle rigoroso para proteger a saúde do solo.

O comércio eletrônico no Brasil atingiu a marca histórica de R$ 295,6 bilhões, impulsionado pela forte expansão de micro e pequenas empresas que hoje respondem por mais de um terço das vendas online.