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yintoni meridians
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Umfanekiso womngxuma omnyama kumnyele wethu
Kwiminyaka emithathu eyadlulayo, uluntu lwezenzululwazi lweSiteko seHorizon Telescope (EHT) lothuse umhlaba ngefoto yokuqala ye…
Uvakala njani umngxuma omnyama?
Umngxuma omnyama kumbindi weqela le-Perseus galaxy inyanyaniswa nesandi ukusukela ngo-2003…
Yintoni i-ecosystem
Abantu abaninzi abazi ukuba yintoni i-ecosystem. I-ecosystems yinkqubo yebhayoloji eyenziwe ngamaqela ezinto eziphilayo ezisebenzisanayo...
Imozulu yeAntarctic
I-Antarctica lilizwekazi lesine ngobukhulu emhlabeni kunye nelona lizwekazi likumazantsi (emazantsi). Inyaniso,…
indlela okwakhiwa ngayo iilwandle
Ukutyhubela imbali, abantu bebezibuza ukuba zenziwa njani iilwandlekazi. Ekuqaleni kwenkulungwane yama-XNUMX, kwakukholelwa ukuba…
UAlpha Centauri
UStephen Hawking, uYuri Milner kunye noMark Zuckerberg bakhokela ibhodi yabalawuli kwinyathelo elitsha elibizwa ngokuba yiBreakthrough Starshot,...
Sentinel-6 isathelayithi
Esona sathelayithi sikwinqanaba eliphezulu lokujonga uMhlaba saphehlelelwa sisuka eVandenberg Air Force Base...
ukuphelelwa ngamandla
Isijikelezi-langa sethu sineminyaka engaphezu kwama-4.500 ezigidi zendaleko. Ngalo lonke eli xesha bekukho utshintsho oluninzi…
yintoni i-orbit
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