Wir finden ständig neue seltsame Dinge im Kosmos. Obwohl wir schon hunderte Jahre Astronomie betreiben, kann das Universum uns immer wieder aufs Neue überraschen. Erst vor ein paar Jahren wurden die "Odd Radio Circles", also die "Seltsamen Radioringe" in Milliarden Lichtjahren Entfernung entdeckt. Sie haben Millionen Lichtjahre Durchmesser und sind meist nur im Radiobereich sichtbar, während sie im optischen, Infrarot- oder sogar Röntgenbereich unsichtbar bleiben. Woher kommen diese eigenartigen Ringe, wer verursacht sie? Und was können wir noch von ihnen lernen?
Wie versprochen, hier der Link zum Citizen Science Projekt der NASA: https://science.nasa.gov/citizen-science/
Moderation: Jana Steuer Musik: lizenzfrei bezogen von incompetech.com
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