ArticlesSpecial Article THE MOTIONS OF THE PLANETS AND THE RELATIVITY THEORY By Charles Lane Poor See allHide authors and affiliations Science 08 Jul 1921:Vol. 54, Issue 1384, pp. 30-34DOI: 10.1126/science.54.1384.30-a Charles Lane Poor Find this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears above.