Isiganeko seenkwenkwezi esiphawula utshintsho olusemthethweni lwamaxesha onyaka senzeka kanye ngo-2:46 pm ngo-Tempo Universal Coordenado, sihlengahlengisa ukusasazwa kokukhanya kwelanga phezu komhlaba. Neste umzuzu...
Ulungelelwaniso oluchanekileyo phakathi kwe-Sol kunye ne-ikhweyitha yesibhakabhaka kwenzeka ngalo Lwesihlanu, ngo-2:46 pm ixesha le-UTC, lichaza ngokutsha ukusasazwa kokukhanya kwelanga ngaphezulu kwe-Terra. Isiganeko...
Isiganeko senzululwazi ngeenkwenkwezi esimisela utshintsho olusemthethweni lwamaxesha onyaka lwenzeka ngoMatshi 20, siphawula umzuzu wolungelelwaniso oluthile kwisixokelelwano selanga. Isenzeko senzeka kanye ngo-11:46 kusasa...
Isiganeko seenkwenkwezi esiphawula utshintsho lwamaxesha onyaka senzeka ngalo Lwesihlanu, we-20 Matshi, kanye ngo-2:46 emva kwemini ngo-Tempo Universal Coordenado (UTC). Elona xesha lichanekileyo...
Terra ngonyaka amava amava emali yelanga ephawula utshintsho phakathi kwamaxesha onyaka. Esinye sezi ziganeko zibalulekileyo yi-spring equinox, isiganeko seenkwenkwezi apho ukukhanya kwelanga...
Izazi ngeenkwenkwezi kunye neengcali ze-geophysicists zibeka esweni ukucuthwa okucwangcisiweyo kubude bexesha lasehlotyeni, isenzeko esiqhutywa ziinguqu zeplanethi yethu ezintsonkothileyo. Medições yakutsha nje ibonisa...
Abaphandi baqwalasela imeko exhalabisayo yexesha lasehlotyeni elifinyezwayo nyaka ngamnye, into eyenzekileyo ibalelwa ikakhulu kukuthambeka kwe-Terra i-axis kunye ne-orbital dynamics yeplanethi. Essa ulungiso,...