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Clouds of Venus hide something that strongly absorbs light

Venus appears pale yellow in visible light, but looks dramatically different in ultraviolet, where dark and light bands are visible across the planet’s clouds. Scientists have now developed a model that narrows down what the mysterious substance responsible for this strong ultraviolet absorption could be, according to the Institute for Basic Science (IBS) in South Korea.

  • Kraków, 16.08.2026. Radio astronomer and co-discoverer of the first extrasolar planets, Professor Aleksander Wolszczan, during an interview with the Polish Press Agency in Kraków..  PAP/Łukasz Gągulski
    Space

    ‘6,000 planets found but where is everybody?’ asks Polish astronomer who discovered the first extrasolar planet

    The discovery of thousands of planets beyond our Solar System has brought humanity closer than ever to answering one of its oldest questions: are we alone in the Universe?

  • The elliptical galaxy M87 emitting a jet, in an image from the Hubble telescope (due to the large angle between the jet and the line of sight, the centre is not classified as a blazar!) Wikipedia, public domain
    Space

    The Astronomer’s Guide to the Galaxy: 20 years of observations reveal blazar’s secrets

    A 20-year study of one of the best-known blazars has revealed long-term behaviour that cannot be explained by the standard models used to describe how these extreme cosmic objects produce radiation.

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    Space

    Polish scientists calculate how to send icy worlds crashing into Mars to thicken its atmosphere

    Mars’ extremely thin atmosphere could theoretically be thickened by sending icy objects from the outer Solar System crashing into the planet, bringing with them water, gases and ammonia, according to calculations by scientists from the Space Research Centre of the Polish Academy of Sciences.

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    Space

    Six new asteroids named after Polish researchers

    Six Polish scientists and an Argentine planetary researcher working in Poland have been honoured with asteroids named after them, in recognition of their work in astronomy, planetary science and geology.

  • The surface of the mycelium-regolith composite during growth. Credit: M. Brandić Lipińska
    Space

    Fungi could help build habitats on the Moon and Mars

    Living organisms, including fungi, could become part of space habitats built on Mars and the Moon in the future. They could help make use of local resources while also becoming part of life-support systems, according to architect Monika Brandić Lipińska, PhD, from the University of Innsbruck.

  • ESA/AST/Criotec
    Space

    Polish-built ramps pass crucial tests for Rosalind Franklin Mars rover

    Polish-built ramps that will carry the Rosalind Franklin rover from its lander onto the surface of Mars have passed a series of extreme tests designed to ensure they can operate after the spacecraft reaches the Red Planet.

  • Warsaw, 21.07.2026. Minister of Interior and Administration Marcin Kierwiński (R) and European Commissioner for Defence and Space Andrius Kubilius (L) during the signing ceremony of the agreement on Poland's participation in the construction of the IRIS2 satellite constellation, July 21, at the Ministry of Interior and Administration in Warsaw. Infrastructure for Resilience, Interconnectivity and Security by Satellite (RIS2) is a European Union project that will deploy nearly 300 satellites in low and medium Earth orbit, ensuring a stable and secure satellite communications system for EU governments, companies, and citizens. (IU) PAP/Leszek Szymański
    Technology

    Poland commits €656m to EU satellite network for secure communications

    Poland has committed €656 million to the European Union's IRIS² satellite constellation, securing a major role in the bloc's strategic satellite communications system.

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    Space

    Poland to build first spacecraft for satellite servicing missions

    Poland is joining the race to develop spacecraft that can repair, refuel and protect satellites in orbit, with the country preparing to build its first unmanned servicing vehicle.

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    Space

    Polish scientists join ESA mission to build quantum space sensor

    Polish scientists have joined a European Space Agency (ESA) project to develop a quantum sensor capable of measuring Earth's magnetic field from orbit with unprecedented precision.

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Printable medicine: Warsaw University of Technology sensors help understand the human body

For more than a decade, researchers at the Warsaw University of Technology have been developing inexpensive printed sensors designed to monitor the human body continuously and unobtrusively. What began with a pulse sensor that could be applied to the skin like a temporary tattoo has since expanded into smart insoles, electronic tattoos, wound dressings, brain electrodes and autonomous systems for monitoring water quality.