Earth & Space Science

Explore our planet.
Look beyond it.

A growing collection of science videos, visual media, useful links, interactive games, and badge-earning challenges. Choose a subject to explore.

Course one

Astronomy

Study the night sky, our Solar System, stars, galaxies, and the evolving universe.

Enter Astronomy Course two

OnRamps Geoscience

Investigate Earth materials, plate tectonics, deep time, hazards, and interconnected systems.

Enter Geoscience

Explore in different ways

Watch it. Explore it. Play with it.

Each subject library collects videos, visual explainers, simulations, and trusted resources. The Game Lab will also grow into a home for science missions and collectible badges.

Visit the Science Game Lab →