Check out these web links for each of the topics below: 

Black Holes

https://science.nasa.gov/astrophysics/focus-areas/black-holes

https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-is-a-black-hole-k4.html

Black Holes Video (you’ll need headphones for this!)

Constellations

Constellations Video (you’ll need headphones for this!)

Asteroids

https://spaceplace.nasa.gov/asteroid/en/

https://solarsystem.nasa.gov/asteroids-comets-and-meteors/asteroids/in-depth/#many_shapes_and_sizes_otp

Meteors

https://solarsystem.nasa.gov/asteroids-comets-and-meteors/meteors-and-meteorites/in-depth/

Meteors Video (you’ll need headphones for this!)

Comets

https://solarsystem.nasa.gov/asteroids-comets-and-meteors/comets/in-depth/

Stars

Stars

Stars Video (you’ll need headphones for this!)

 

BONUS:  Check out these other random objects floating in space!