Ka taƙaita labarin:  Don murnar cika shekaru 25 na Hubble Space Telescope gobe, NASA ta saki hoto na ban mamaki na taurari da aka karya ta hanyar kallon kallo. Hoton yana nuna wata babbar tauraro mai nisa ta kusan taurari 3,000 da ake kira Westerlund 2 a cikin tauraron 'ƙasa' da ake kira Gum 29, mai nisan shekaru 20,000 daga Duniya. A cikin hoton ana iya ganin taurari matasa masu yawa suna ciyar da yankin da ke kusa da man fetur da yake buƙatar samar da sababbin taurari. Gungura ƙasa don bidiyo. An nuna wani tauraron tauraron kimanin taurari 3,000 da ake kira Westerlund 2 wanda ke kusa da kimanin shekaru 20,000 daga duniyar duniya a cikin tauraron Carina a cikin wannan hoton da Hubble Space Telescope ya dauka, wanda aka saki a yau don bikin bikin ranar azurfa na kaddamar da Hubble. An kaddamar da Hubble a ranar 24 ga Afrilu 1990 a cikin jirgin sama na Space Shuttle Discovery. Duk da cewa ba shi da ƙarfi sosai, sa'ad da aka gyara madubinsa na farko, ba da daɗewa ba, Hubble ya soma nuna hotuna masu ban al'ajabi na sararin samaniya mai nisa, abin da ya sa masana kimiyya da mutanen duniya farin ciki. Kuma wannan hoton na baya-bayan nan ba wani abu ba ne, yana nuna tarin taurari masu ban sha'awa a ƙungiyar taurari Carina. Tauraron nesa, lokacin da aka fara kirkirar sa, ya kasance mai burin faɗi kaɗan - yana da tsawon 43ft (12.3 mita) da 14ft (4.2 mita). Yana kewaya Duniya a tsawo na kusan mil 345 (555km) a saurin mil 16,000 (27,750km / h), tare da kayan aikinsa da aka daidaita sosai don yin la'akari da motsinsa. Yana iya ɗaukar hoto na sararin samaniya a kusa da infrared, haske mai gani da ultraviolet. An kiyasta cewa telescope zai iya ci gaba da aiki har zuwa 2020, lokacin da zai haɗu tare da James Webb Space Telescope, wanda aka saita don ƙaddamarwa a cikin 2018. 'Hubble ya canja ra'ayinmu game da sararin samaniya,' in ji John Grunsfeld, ɗan sararin samaniya kuma mataimakin mai kula da Ofishin Bincike na NASA. 'Wannan kallo na wasan wuta mai tauraro da iskar gas mai haske hoto ne mai dacewa don bikinmu na shekaru 25 na kimiyya mai ban mamaki na Hubble.' Hubble ya kama hoton ta amfani da Wide Field Camera 3, wanda ya shiga cikin mayafin ƙura na...
Masana kimiyyar NASA a California sun fitar da hoton wata babbar gungu mai taurari 3,000 da ake kira Westerlund 2. Ana ganin manyan taurari suna ciyar da yankuna na ƙura da iskar gas a cikin hoton, suna haifar da sabon tauraron. An fitar da hoton ne don bikin cika shekaru 25 da fara amfani da na'urar hangen nesa ta sararin samaniya mai suna Hubble gobe. An ƙaddamar da shi a ranar 24 ga Afrilu 1990 kuma, bayan farawa mai banƙyama, ya sami babban nasara.