Home ד"ר נעמה חלקון ד"ר נעמה חלקון ד"ר נעמה חלקון Displaying 2 Articles Science Panorama Archaeology and Paleontology Ancient Star Catalogs: Mapping the Skies Over two thousand years ago astronomers already began to systematically map stars ד"ר נעמה חלקון 27.7.2024 8 minutes Science Panorama Planetary Science Dynamic Sun – Magnetic Forces Shaping Solar Phenomena The Sun’s magnetic field changes with time and creates sunspots, geomagnetic storms and also northern lights ד"ר נעמה חלקון 14.2.2024 7 minutes 24 results 51 results 102 results
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