I-Astronomy Echaza Izinto Zemvelo Isingeniso I-Astronomy ingenye yamagatsha amadala kakhulu esayensi, ifunda izinto zasezulwini njengezinkanyezi, amaplanethi, ama-comet, kanye nemithala, kanye nezenzakalo ezenzeka ngaphakathi kwazo. Ngokusebenzisa i-astronomy, abantu bakwazile ukwembula izimfihlakalo eziningi zemvelo ezenzeka emkhathini. Kulesi sihloko, sizobukeza ezinye zezenzakalo zemvelo ezibalulekile ezi… Funda kabanzi
Izinto Ezisanda Kutholakala Ku-Astronomy: Ukwembula Indawo Yonke I-Astronomy ibilokhu ingenye yezesayensi ezihlaba umxhwele kakhulu, ivula izimfihlakalo zendawo yonke ngezinto ezingakaze ziphele ukumangaza ososayensi nomphakathi. Ezinye zezinto zakamuva ezitholakale kulo mkhakha azizange zithuthukise ukuqonda kwethu indawo yonke kuphela kodwa futhi ziphonsele inselelo imibono ehlala isikhathi eside… Funda kabanzi
Indlela Izinkanyezi Ezithonya Ngayo Amakhalenda Izinkanyezi zidlala indima ebalulekile ekwakhiweni nasekulungisweni kwamakhalenda esiwasebenzisa nsuku zonke. Amakhalenda awawona nje amathuluzi okulandelela izinsuku nezinyanga, kodwa futhi ayizinhlelo ezisekelwe ekubonweni kwezinkanyezi, imijikelezo yemvelo, kanye nemicimbi eyahlukahlukene yendawo yonke. Kusukela ezikhathini zasendulo kuya enkathini yanamuhla, abantu basebenzise isibhakabhaka njengesiqondiso sesikhathi. Isihloko… Funda kabanzi
Indlela Yokubala Ijubane Lokukhanya: Izindlela Nomlando Ekufundweni Kwefiziksi Ijubane lokukhanya lingenye yezinto eziyisisekelo eziyisisekelo kufiziksi, enenani elingamamitha angaba ngu-299.792.458 ngomzuzwana endaweni engenamuntu. Ukuqonda ijubane lokukhanya kuvule imiphetho emisha kwisayensi, ushintsho olubonakalayo ekuqondeni kwethu indawo yonke, kanye nobuchwepheshe besimanje esibujabulelayo namuhla. … Funda kabanzi
Ukuqonda Nokusebenza Kwemisebe Yendawo Yonke Imisebe yendawo yonke iyisenzakalo semvelo esingabonakali esinomthelela ojulile nojulile empilweni eMhlabeni kanye nokuqonda kwethu indawo yonke. Nakuba ngokuvamile inganakwa ngabaningi, imisebe yendawo yonke idlala indima ebalulekile emikhakheni eyahlukene yesayensi. Lesi sihloko sizoxoxa... Funda kabanzi
Ubuchwepheshe Obusetshenziswa Emisebenzini Eya eMars Abantu bebelokhu bekhangwa isibhakabhaka nezinkanyezi ezingaphesheya. Emashumini eminyaka amuva nje, isifiso sokuhlola amanye amaplanethi siye sakhula ngamandla, ikakhulukazi iMars, evame ukubizwa ngokuthi 'iPlanethi Ebomvu.' Njengomakhelwane oseduze kakhulu woMhlaba ohlelweni lwelanga, iMars ifana kakhulu futhi inemibono eminingi ephawulekayo,… Funda kabanzi
Umthelela Wezinhlayiya Emhlabeni Isingeniso Ngomhlaka-15 kuNhlolanja 2013, i-asteroid engaba amamitha angu-20 ububanzi yadlula esibhakabhakeni ngaphezu kweChelyabinsk, eRussia, yaqhuma emkhathini. Lesi sigameko sabangela umonakalo ezinkulungwaneni zezakhiwo futhi salimaza abantu abangaphezu kwenkulungwane. Lesi sigameko sisikhumbuza ngezingozi ezingaba khona ezingabangela izinhlayiya eMhlabeni. Izifundo ku… Funda kabanzi
Ayini ama-Exoplanet nokuthi Ungawathola Kanjani Isingeniso Ama-Exoplanet—amaplanethi angaphandle kweSistimu yethu Yelanga—ayelokhu eyinto ethakazelisa kakhulu kwezesayensi emashumini eminyaka amuva nje. Kuze kube manje, kutholakale izinkulungwane zama-exoplanet, ngalinye linezici ezihlukile ezinikeza ukuqonda okusha endaweni yonke yethu. Lesi sihloko sizohlola ukuthi ayini ama-exoplanet kanye nezindlela eziyinhloko ezithi … Funda kabanzi
Izinhlobo Zezinkanyezi Emkhathini Indawo yonke yethu igcwele izinto eziningi ezithakazelisayo zasezulwini, futhi enye yezinto ezithandwa kakhulu futhi ezifundwayo yinkanyezi. Izinkanyezi ziyizigaxa ezinkulu zegesi ezikhanyisa isikhala ngokukhanya kwazo ngenqubo yokuhlanganiswa kwe-nyukliya emizimbeni yazo. Zingabonakala ebusuku njengezici zokukhanya ezikhanyayo… Funda kabanzi
Umehluko Phakathi Kwezinkanyezi Nezinkanyezi Izinkanyezi kanye nezinkanyezi kuyimikhakha emibili ehlukene kakhulu, yize ngokuvamile abaningi beyiqonda kabi ngokuthi iyinto efanayo. Ngokomlando, izinkanyezi kanye nezinkanyezi zivela ezimpandeni ezifanayo, kodwa ngokuhamba kwesikhathi, ziye zashintsha zaba yimikhakha ehlukene kakhulu. Lesi sihloko sihlose ukucacisa umehluko… Funda kabanzi