Intro: Mark Petrie Composer - EsharaZenék:Stellardrone - http://stellardrone.bandcamp.comExtandnb - http://soundcloud.com/extandnbLinkek, cikkek:http://exoplanets.astro.yale.edu/science/100_Earths.phphttp://www.urvilag.hu/urszondak_a_marsnal/20200306_perseverancehttp://www.urvilag.hu/az_urallomas_es_az_usa/20200307_dragon_crs20http://www.urvilag.hu/lassuk_es_halljuk_egymast/20200228_ket_muhold_nagy_talalkozasa