Scientists

Edward Morley

Citation Formats

General Reference

Science Atlas. "Edward Morley." Accessed August 30, 2026. https://dev-science.interactiveatlas.org/scientists/edward-morley.

APA Style

Science Atlas. (n.d.). Edward Morley. Retrieved August 30, 2026, from https://dev-science.interactiveatlas.org/scientists/edward-morley

BibTeX

@misc{scienceatlas-edward-morley,
  author = {Science Atlas},
  title = {Edward Morley},
  year = {2026},
  url = {https://dev-science.interactiveatlas.org/scientists/edward-morley},
  note = {Accessed August 30, 2026}
}

Edward Morley was an American chemist known for his exacting laboratory measurements, including a precise determination of the atomic weight of oxygen. In 1887 he joined physicist Albert Michelson in the Michelson-Morley experiment, contributing the measurement discipline needed to detect motion through the hypothesized luminiferous aether. The experiment found no such motion, a result that later proved influential to the development of special relativity.

Facts

Birth Year

1838 1

Field

Chemistry, precision measurement 1

Cross-Tradition Connections

Conducted

Michelson-Morley Experiment

Source Michelson-Morley Experiment (Britannica)

Works In

Chemistry

Source Michelson-Morley Experiment (Britannica)

Sources

1. Michelson-Morley Experiment (Britannica)

Encyclopaedia BritannicaView the Source

Comments (0)

No comments yet. Be the first to share a thought.

Reader Challenges (0 open reader challenges)

No disputes yet. Spotted an error or a better source? Open the first one.

View At A Past Year

The atlas records no dated fact of its own for this entry, so there is no other year to choose.

Switch Atlas

The Inner World

The Civil World

The Natural World