nebulae in a sentence
Example sentences for nebulae
But in fact planetary nebulae have nothing to do with planets-they are luminous clouds thrown off by dying stars.
The gas circles through space in cosmic dust clouds called nebulae.
Planetary nebulae actually have little to do with planets.
Despite their name, planetary nebulae are actually the remains of dead sunlike stars.
The stellar cores become white dwarfs, which heat up the expelled material to create bright planetary nebulae.
In fact, such nebulae are what's left when midsize stars die and shed their outer layers of gas.
Big photos of nebulae are ideal for playing the game with kids.
Then they shed their outer layers and become unique and colorful works of art called planetary nebulae.