Qhov chaw tsaus ntuj li cas? … Saum lub ntiaj teb huab cua, qhov chaw sab nrauv dims ntxiv, fading mus rau ib qho inky pitch-dub. Thiab tseem txawm muaj, chaw tsis yog dub kiag li. Lub qab ntuj khwb muaj ib tug suffused tsis muaj zog glimmer los ntawm suav tsis tau cov hnub qub nyob deb thiab galaxies.
Puas tsaus ntuj lossis ci?
Space Is Dark, Tab sis cov kws tshawb fawb tau pom lub teeb uas tsis tau piav qhia Cov kws tshawb fawb tau siv NASA txoj kev sojntsuam tawm hauv qhov chaw, dhau ntawm Pluto, txhawm rau ntsuas pom lub teeb uas tsis txuas nrog ib qho chaw paub. xws li hnub qub lossis galaxies.
Qhov xim tiag tiag yog dab tsi?
Nws yog dub thiab dawb. Tej zaum koj yuav tsis paub qhov no, tab sis yuav luag txhua daim duab ntawm qhov chaw pib tawm li no. Tsis tas li ntawd, feem ntau lub tsom iav dub tsuas yog thaij duab dub thiab dawb xwb, qhov tseem ceeb tshaj plaws uas tej zaum yuav yog Hubble Telescope.
Vim li cas qhov chaw tsaus?
Tab sis lub ntuj tsaus tsaus ntuj, ob qho tib si vim lub qab ntuj khwb tau pib yog li tsis muaj hnub qub nyob rau txhua qhov kev taw qhia, thiab qhov tseem ceeb tshaj, vim qhov kaj ntawm qhov deb heev cov hnub qub thiab qhov tseem nyob deb tshaj cosmic keeb kwm yav dhau hluav taws xob tau liab hloov tawm ntawm qhov pom spectrum los ntawm kev nthuav dav ntawm ntug.
pes tsawg qhov chaw dub?
Nws hloov tawm tias kwv yees 68% ntawm ntugyog lub zog tsaus. Cov teeb meem tsaus ntuj tsim txog li 27%. Qhov seem - txhua yam hauv ntiaj teb, txhua yam uas tau pom nrog tag nrho peb cov cuab yeej, txhua yam teeb meem ib txwm muaj - ntxiv rau tsawg duatshaj 5% ntawm ntug.
