We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNeptune may crush methane into diamonds.AuthorsKerr, R APublicationScience (New York, N.Y.), 1999, Vol 286, Issue 5437, p25ISSN0036-8075Publication typePeriodicalDOI10.1126/science.286.5437.25a