Ka taƙaita labarin:  Babban Hadron Collider ya sake farawa a yau bayan an kashe shi har tsawon shekaru biyu yayin wani babban aikin gyara wanda ya kai fam miliyan 100. Mafi girman injin da ke murkushe atoms a duniya ya shahara sosai don tabbatar da wanzuwar Higgs boson - amma masana kimiyya suna fatan yanzu zai buɗe ƙarin asirin duniya. Masana kimiyyar lissafi a Cern, kungiyar da ke Geneva wacce ke gudanar da LHC, suna da burin ganin duhu abu a karon farko godiya ga kayan aikin na'urar. Gungura ƙasa don bidiyo. Babban Hadron Collider ya sake aiki bayan shekaru biyu ana sabuntawa. LHC yana ƙarƙashin ƙasa a ƙarƙashin iyakar tsakanin Switzerland da Faransa, kuma ya ƙunshi kusan mil 17 na rami mai zagaye. An rufe shi shekaru biyu da suka gabata - bayan tabbatar da gano Higgs boson - don haka matakan kuzarinsa za su iya kusan ninkawa, yana bawa masana kimiyya damar gudanar da gwaje-gwaje masu tsananin gaske. An jinkirta sake buɗewa da wasu makonni biyu saboda gajeren zango a cikin tsarin, amma a safiyar yau ya fara aiki a ƙarshe. Bayan da aka aika da ƙwayoyin ƙwayoyin biyu da suka tashi ta cikin ramin a cikin sauri fiye da haske, babban darektan Cern Rolf Heuer ya ce: 'Ina taya ku murna. Na gode sosai kowa da kowa... yanzu aiki mai wuya ya fara. ' Ma'aikata - waɗanda a baya aka ba da ƙwai na Ista ta ɗaya daga cikin shugabannin cibiyar - sun yi farin ciki lokacin da aka tabbatar da cewa na'urar ta sake aiki. Burin: Masana kimiyya suna fatan na'urar za ta iya ganowa da kuma bayyana duhu abu a karon farko. LHC, wanda ya kashe kusan £ 4billion, a halin yanzu yana aiki a ƙananan 'injection' makamashi na 450 giga-electron volts (GeV), amma a watan Yuni zai karu zuwa rikodin 13 tera-electron volts (TeV) - daga 7 TeV a lokacin da ya gudanar da gano Higgs boson a 2013. An ba masanin kimiyyar Britaniya Peter Higgs kyautar Nobel bayan da ya gano wannan kwayar, wadda shi da wasu suka annabta cewa za ta wanzu amma ba a taɓa ganin ta ba sai da aka gina LHC. Lokacin da masana kimiyyar lissafi...
Babban Hadron Collider ya shafe shekaru biyu da suka gabata ana inganta shi. Ya fara aiki a yau kuma ba da daɗewa ba zai sami kusan sau biyu kamar yadda yake da shi. Sake farawa ya jinkirta kusan makonni biyu saboda gajeren zango. Masana kimiyya suna fatan bayyana asirin duhu, wanda ya zama kashi 84% na sararin samaniya amma ba a taɓa gano shi ba a baya.