The universe might be big and wonderful and scary, but that doesn’t mean we can’t understand it.
NASA, ESA/Hubble and the Hubble Heritage Team / spacetelescope.org / spacetelescope.org
This is the Earth-moon distance to scale.
The universe might be big and wonderful and scary, but that doesn’t mean we can’t understand it.
NASA, ESA/Hubble and the Hubble Heritage Team / spacetelescope.org / spacetelescope.org