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Scientists find microscope beams can change chemical reactions

A microscope designed to watch a chemical reaction can actually change what happens inside the sample, Polish researchers have shown.

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    Life

    Polish scientists find unlikely allies for plants growing in toxic soil

    Microorganisms from clean environments may be better at helping plants survive heavy metal contamination than microbes that have adapted to polluted habitats, a study by Polish researchers suggests.

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    Life

    Poland urged to build ‘sponge cities’ to tackle heat and floods

    Poland needs “sponge cities” that work with nature to protect residents from heatwaves, drought and flooding during heavy rainfall, experts said during a climate debate at the Polish Sejm.

  • 10.02.2025. Coot (C). PAP/Szymon Pulcyn
    Life

    City coots are losing their fear of people

    Coots that have lived in Warsaw for generations have become far less afraid of people and unfamiliar objects than birds living outside cities, with some refusing to leave their nests even when touched by hand.

  • The crater of the active Ijen volcano, filled with a blue sulphuric acid lake, in East Java, Indonesia. Credit: Tomasz Aurora (Adobe Stock).

    Could life exist in the sulphuric acid clouds of Venus?

    New experiments suggest that some of the building blocks of life can survive – and even form complex structures – in concentrated sulphuric acid, raising new possibilities for organic chemistry in the clouds of Venus and on other planets.

  • The authors of the new method: Hafsa Gulzar and Professor Grażyna Ptak (Małopolska Centre of Biotechnology, Jagiellonian University) and Joanna Depciuch-Czarny, PhD (Institute of Nuclear Physics, Polish Academy of Sciences). Source: Jagiellonian University.
    Life

    Kraków scientists find new way to identify the best eggs for IVF

    The distribution of lipid droplets inside an egg cell could reveal its chances of developing successfully, according to researchers from Kraków who have developed a non-invasive way to examine living human egg cells in three dimensions.

  • Lake Roś. 07.07.2009 PAP/Artur Reszko
    Life

    Light pollution reshuffles predators and prey beneath the water

    Even moderate artificial light that reaches the surface of a lake at night can change the distribution of predators and prey and disrupt the natural migrations of zooplankton. Limiting the light that reaches water bodies can help preserve natural relationships between aquatic organisms.

  • 01.08.2021. A male roe deer. PAP/Tytus Żmijewski
    Life

    From hedgehogs to lynx: Polish roads kill animals from 55% of the country’s wildlife species

    More than half of Poland’s terrestrial vertebrate species have been recorded among animals killed on the country’s roads, including common hedgehogs, blackbirds and grass snakes as well as rare and endangered species such as the European pond turtle, lynx and Aesculapian snake, according to research published in Scientific Reports.

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    Health

    Polish scientists create first catalogue of proteins whose variants may be linked to rare diseases

    The first systematic catalogue of 267 cullin–RING ligase substrate receptors, 93 of which have already been linked to genetic diseases, has been created by scientists from the International Institute of Molecular and Cell Biology (IIMCB).

  • Olepa schleini, female. Butterfly reared from caterpillars collected in Mohéli in the Comoros. Credit: P. Skraba
    Life

    Moth stowaway from India could become invasive pest in Africa

    Cargo trucks, planes and ships can carry stowaways such as insects. If they find favourable conditions for living and breeding after arriving in a new environment, they can establish themselves, and some can become invasive species that threaten local ecosystems.

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    Alien comet reveals secrets of distant star system

  • Archaeologists uncover 2.5km of hidden roads near Machu Picchu

  • Polish scientists turn cold plasma into weapon against crop diseases

  • Words that confuse our emotions hold our attention, Polish study finds

  • Polish scientists find unlikely allies for plants growing in toxic soil

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Polish scientist joins Roman telescope’s search for thousands of new worlds

A Polish astronomer is helping the newly launched Nancy Grace Roman Space Telescope hunt for thousands of new worlds, including around 1,500 exoplanets that could shed light on how common Earth-like planets are.