Deadly melanoma cells can fool our immune system by pretending to be innocent. Researchers from the University of Gdańsk are looking for new, better and cheaper compounds that would unmask the impostor cells.
Two adult bears traveling together have been recorded by a video trap on Babia Góra in the Beskids. According to Maciej Mażul of Babia Góra National Park the bear could be Puszek, recently quite often seen in this area, with a female.
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