cosmic dust

In fact, cosmic dust floats here from space rocks hundreds of millions of miles away, bearing tiny messages.

We came back with bags and bags of rocks to search for cosmic dust.

Then he was floating in what felt like waves of cosmic dust, swirling many-colored before his eyes.

The cosmic dust was brighter out here, and the constellations looked a little flattened.

The clouds of cosmic dust swirled and foamed around the familiar jewels of his own sky.

It is too late, after a busy day, and at that hour, to begin overtime on fashioning a new and better planet out of cosmic dust.

Beyond them the stars burned, flaming through the shimmers of cosmic dust.