cosmic dust

US /ˈkɑz.mɪk dʌst/
UK /ˈkɑz.mɪk dʌst/
"cosmic dust" picture
1.

poeira cósmica

dust that exists in outer space, composed of tiny particles of rock, metal, and ice

:
The telescope captured images of distant galaxies shrouded in cosmic dust.
O telescópio capturou imagens de galáxias distantes envoltas em poeira cósmica.
Scientists study cosmic dust to understand the formation of stars and planets.
Cientistas estudam a poeira cósmica para entender a formação de estrelas e planetas.