# Lunar Laser Ranging experiment

> ongoing experiment measuring the distance between the Earth and the Moon using laser light

**Wikidata**: [Q94741](https://www.wikidata.org/wiki/Q94741)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lunar_Laser_Ranging_experiments)  
**Source**: https://4ort.xyz/entity/lunar-laser-ranging-experiment


## References

1. [Source](https://science.nasa.gov/science-news/science-at-nasa/2004/21jul_llr)
2. Freebase Data Dumps. 2013
3. Quora
4. National Library of Israel Names and Subjects Authority File