# Cluster II

A 3D model from NASA/Brian E. Kumanchik, [NASA](https://science.nasa.gov/3d-resources/cluster-ii/).

- Licence: [Not subject to copyright in the United States (NASA)](https://www.nasa.gov/nasa-brand-center/images-and-media/)
- Credit: NASA/Brian E. Kumanchik
- Model (GLB): [https://assets.science.nasa.gov/content/dam/science/cds/3d/resources/model/cluster-ii/Cluster%20II.glb](https://assets.science.nasa.gov/content/dam/science/cds/3d/resources/model/cluster-ii/Cluster%20II.glb)
- Not offered in your room: its source does not state the model's scale, so it could not be shown at its true size.

Cluster is currently investigating the Earth’s magnetic environment and its interaction with the solar wind in three dimensions. Science output from Cluster greatly advances our knowledge of space plasma physics, space weather and the Sun-Earth connection and has been key in improving the modeling of the magnetosphere and understanding its various physical processes.