# Gravitons

### From Conservapedia

In quantum gravity, the **graviton** is a hypothetical particle which mediates the gravitational interaction. If it exists, the graviton is expected to be a massless, weakly interacting, spin-2 gauge boson.^{[1]}

## References

- ↑ Feynman, Morinigo, Wagner & Hatfield.
*Feynman lectures on gravitation.*(1995).