news news--summary news--video-playing" data-post-id="1336215" data-video-id="spanish/2023/01/26/nasa-exo-planetas-habitables-perspectivas-buenos-aires.cnn">
Posted at 19:48 ET (00:48 GMT) Wednesday, January 25, 2023
news news--summary" data-post-id="1336831" data-video-id="spanish/2023/01/27/asteroide-tierra-cerca-perspectivas-buenos-aires.cnn">
Posted at 19:29 ET (00:29 GMT) Thursday, January 26, 2023
news news--summary" data-post-id="1336715" data-video-id="spanish/2023/01/26/nasa-darpa-misin-marte-tecnologia-nuclear-clix-cnn.cnn">
Posted at 16:20 ET (21:20 GMT) Thursday, January 26, 2023
news news--summary" data-post-id="1336670" data-video-id="spanish/2023/01/26/space-x-starlink-lanza-satelites-redaccion-buenos-aires.cnn">
Posted at 15:37 ET (20:37 GMT) Thursday, January 26, 2023
news news--summary" data-post-id="1336294" data-video-id="spanish/2023/01/26/espiral-espacio-hawai-extreterrestre-fernando-del-rincon-conclusiones-cnne.cnn">
Posted at 22:02 ET (03:02 GMT) Wednesday, January 25, 2023
news news--summary" data-post-id="1335603" data-video-id="spanish/2023/01/25/nasa-desarrollara-cohete-termico-nuclear-mision-tripulada-marte-panorama-mundial-cnn.cnn">
Posted at 21:05 ET (02:05 GMT) Tuesday, January 24, 2023
news news--summary" data-post-id="1335570" data-video-id="spanish/2023/01/25/cientificos-nucleo-tierra-fenomeno-perspectivas-buenos-aires.cnn">
Posted at 20:25 ET (01:25 GMT) Tuesday, January 24, 2023
news news--summary" data-post-id="1334945" data-video-id="spanish/2023/01/24/telescopio-webb-corazon-helado-nube-espacial-fernando-del-rincon-conclusiones-cnne.cnn">
Posted at 21:58 ET (02:58 GMT) Monday, January 23, 2023
news news--summary" data-post-id="1334935" data-video-id="spanish/2023/01/24/meteoro-camara-vigilancia-tulsa-oklahoma-estrella-fugaz-fernando-del-rincon-conclusiones-cnne.cnn">
Posted at 21:54 ET (02:54 GMT) Monday, January 23, 2023
news news--summary" data-post-id="1333748" data-video-id="spanish/2023/01/20/espacio-descubren-pinguinos-emperador-redaccion-buenos-aires.cnn">
Posted at 16:00 ET (21:00 GMT) Friday, January 20, 2023