Ogidi uzuzu gbara ọchịchịrị a kpọrọ Cat's Head Nebula na-adị iche mgbe teliskop ji wavelength dị iche lelee ya. Akụkọ NASA nke October 29 tụnyere nlele Hubble na Webb nke obere mpaghara a n'ime nnukwu Carina Nebula, ihe dị ka light-years 7,500 site n'ụwa.
Ọdịdị yiri pusi bụ ntụnyere nke anya mmadụ, ọ bụghị ụdị ihe mbara igwe pụrụ iche. Radiation na ikuku sitere n'ezigbo kpakpando ndị nọ nso nwere ike iso kpụọ gas na uzuzu. Ihe juru ebe ụfọdụ na-anagide mbuze ogologo oge karịa ihe gbara ya gburugburu, mee ọdịdị na-adịru oge.
Nlele Hubble nke ìhè anya na-ahụ gosiri ogidi uzuzu mechiri emechi nwere ọnụ na-enwu. Agba gburugburu na-egosi gas na ìhè kpakpando uzuzu gbasara. Ihe na-enwu nke yiri anya pusi nwere ike ịbụ kpakpando ọhụrụ uzuzu ka zoro akụkụ ya, mana ọ bụghị nkwenye ikpeazụ.
Webb near-infrared gosiri nkọwa ọzọ n'ime ogidi ahụ na ọtụtụ kpakpando nke a naghị ahụ nke ọma n'ìhè nkịtị. Mid-infrared na-egosi uzuzu na-ekpo ọkụ na molecule ìhè kpakpando metụtara. Ijikọta ha na-enye ozi na-enyere ibe ya aka, ọ bụghị foto atọ na-ekwu otu ihe.
A ka na-amaghị ma ụfọdụ ihe yiri ka ha kwụ n'otu ụzọ nwere njikọ. Otu akara dị warara yiri ka ọ gafere ihe na-enwu, mana foto naanị enweghị ike igosi na ha jikọtara n'ezie. N'otu aka ahụ, ihe nwere ike ịbụ kpakpando ọhụrụ ga-anọgide bụrụ ihe a na-atụ aro ruo mgbe ihe akaebe ọzọ pụtara.
Uru sayensị karịrị aha dị mfe icheta. Ịtụnyere ihe wavelength ọ bụla gosiri ma ọ bụ zoo na-enyere ndị na-amụ eluigwe ịghọta otú kpakpando si amalite ma gbanwee gburugburu ha. Ogidi ahụ ga-agbanwe n'oge, ebe nlele a ga-echekwa ihe akaebe nke otu akụkụ n'ime usoro ahụ.