Izihloko Zakamuva
Kuchazwa ukuthi kungani sihlala sibona uhlangothi olufanayo lweNyanga
INyanga iyazungeza njengoba izungeza uMhlaba, kodwa lokhu kunyakaza okubili kuyavumelana, kugcine cishe ingxenye efanayo ibheke kithi. Ukuvumelana kokujikeleza ngenxa yamandla olwandle kuchaza lesi simo; ukuntengantenga okubonakalayo kusivumela ukuba sibone kancane ngaphesheya komphetho wayo.
Funda okwengeziwe →Zingaki Izinyanga Ezikhona ESistimini yeLanga? Isibalo Esibhalwe Ngosuku Oluthile
Uhlu olubhalwe ngosuku oluthile lwabalwa izinyanga ezaziwayo ezingu-285 ezizungeza amaplanethi, kodwa isibalo siyashintsha njengoba kuqinisekiswa izinto ezintsha. Yazi izinyanga ezinkulu kunazo zonke ubone ukuthi iNyanga yoMhlaba iqhathaniseka kanjani nazo.
Funda okwengeziwe →Incazelo Yamagama Enyanga Egcwele: i-Wolf, i-Snow, i-Worm ne-Harvest Moon
Amagama amaningi ajwayelekile enyanga egcwele abonisa izimpawu zezinkathi zonyaka, imisebenzi nezindaba zasendaweni, kodwa awaveli ohlelweni olulodwa lokuqamba olusetshenziswa emhlabeni wonke. I-Wolf, i-Snow, i-Worm ne-Harvest Moon abonisa ukuthi igama lingagcina lihlobene nento ewusizo ngaphandle kokuba nemvelaphi eyodwa eqinisekile.
Funda okwengeziwe →Kuchazwa ukusitheka kwenyanga okuphelele, okuyingxenye nokusemaphethelweni esithunzi
Indlela okubukeka ngayo ukusitheka kwenyanga incike ekutheni iNyanga ingena ijule kangakanani esithunzini soMhlaba. Bona ukuthi kushintshani lapho ukusitheka kusemaphethelweni esithunzi, kuyingxenye noma kuphelele, futhi ufunde ukuthi yini okufanele uyibheke usemhlabeni.
Funda okwengeziwe →Yisiphi Isikhathi Esingcono Kakhulu Sokubona iNyanga Esibhakabhakeni?
INyanga ayibonwa ebusuku kuphela: isigaba sayo sinquma ukuthi iba ngaphezu komkhathizwe nini, kanti ukuzungeza kwayo kwenza iphume ngokuhamba kwesikhathi ezinsukwini eziningi ezilandelanayo. Funda ukuthi kufanele ubheke nini nokuthi ungahlela kanjani ngokwezimo zendawo.
Funda okwengeziwe →Iyini i-supermoon? Ubukhulu, ukukhanya nencazelo yayo
I-supermoon yenzeka lapho kuba nenyanga egcwele iNyanga iseduze noMhlaba uma kuqhathaniswa nezinye izikhathi. Ubukhulu nokukhanya kwayo kuyanda ngempela, kodwa ushintsho alubonakali kakhulu emehlweni njengoba izithombe ezimangalisayo zingase zikwenze ucabange.
Funda okwengeziwe →Okuyisisekelo Nyanga
Kuchazwa ukuthi kungani sihlala sibona uhlangothi olufanayo lweNyanga
INyanga iyazungeza njengoba izungeza uMhlaba, kodwa lokhu kunyakaza okubili kuyavumelana, kugcine cishe ingxenye efanayo ibheke kithi. Ukuvumelana kokujikeleza ngenxa yamandla olwandle kuchaza lesi simo; ukuntengantenga okubonakalayo kusivumela ukuba sibone kancane ngaphesheya komphetho wayo.
Funda okwengeziwe →Ikhwele Langa Alaye: Ihlahlumaniso Elingazidlalela
Yonke into oyisidingo nayo ukuze uzazi ngekhwele elanga engathathu — kusukela kumkholi omntsha kuya omkholi ophakamisile futhi emuva. Sayensi yesigaba solanga 29.53-usuku se-synodic alaye.
Funda okwengeziwe →Ukubuka Inyanga
Izimo Zenyanga
Ukufiphala
Amasiko Nezikhalenda Zenyanga
Ukuhlola Inyanga
Artemis 2: Ubuntu Buya Kunyanga
Ukundulwa nge-Apreli 1, 2026, uArtemis 2 uthumela abantu abane ngokuzungeza inyanga — umdlalo owokuqala wabantu wekunyanga ekusukela eminyakeni engaphezu kunamashumi amahlanu. Lokhu okusho okuqtile kusesikhatini sokuzikhethela sika-inyanga.
Funda okwengeziwe →Artemis Nekunziwa Okusele Kwesikhathi Solanga
Umkela wa-NASA Artemis udinga isikhathi esingazidlalela eLangeni. Nilifayela kuze inombe yilanga ekuseni i-LTC ikhombisa isikhathi, ifowora, nekunziwa okunzima.
Funda okwengeziwe →Isikhathi Senyanga
Iyini i-Coordinated Lunar Time (LTC)?
I-hlahlumaniso elingazidlalela mayelana no-NASA's umkela ka-Coordinated Lunar Time — umkela wesikhathi omtsha weLanga nokuba yini okuthiwa
Funda okwengeziwe →Isikhathi Lithwala Ngaphandle KweLanga
I-Einstein's general relativity isikhombisa ukuthi izinhlobo zamagravity ezingcono kusho izinkhosikazi ezisesibuku. Nezibatho zonke izinkhosikazi zeLanga zithwala 56 microsecond osuku — futhi iyani okubalulekile ekusengulela kwesikhathi solanga.
Funda okwengeziwe →Ihora Elanga Libalwa Njani
Imininingwane yoku-intsha nokwazi ngethi ihora elanga — kusukela ku-J2000 epoch isikhombiso kuya algorithm ye-Meeus ethi ikhwele langa elingana iminini emibili.
Funda okwengeziwe →Kusukela Esundialsini Kuya Esikhathini Solanga: Isikhathi Sokuzilindela Isikhathi
Kusukela esundialsini kuya esekhondi atomic kuya elangeni — umuntu ukuthuni wezisebenzi okuzilindela isikhathi owakhe kuya Coordinated Lunar Time.
Funda okwengeziwe →