-
Make the universe stretch and expand!
-
Gallery of NASA Universe Images
Galaxies, nebulae, and supernova remnants to view or print.
-
Why do we call it that?
-
and dark energy, too!
-
Find definitions of space and Earth science terms
-
A nebula is a cloud of dust and gas in space.
-
The Hubble Space Telescope is a large space telescope orbiting Earth.
-
PDFs of Space Place activities
Print-ready, downloadable PDFs of fun hands-on activities.
-
Most galaxies formed more than 10 billion years ago! Learn about how we find the age of galaxies using light.
-
What Is the James Webb Space Telescope?
The James Webb Space Telescope is the largest, most powerful space telescope ever built.
-
Become a NASA Space Place Explorer with these printable activity books.
-
Explore the Electromagnetic Spectrum
The windows show the Universe in all its colors.
Universe
