I cannot create a summary for the article "The invisible scientist" from the journal Science, Volume 391, Number 6786, February 2026, because this article is not included in the search results provided. The search results contain articles about invisibility in various contexts (dark matter, neural structures, light, animals and chemical pollution), but not the article with the given title and bibliographic data. If you have access to this article, you can provide me with its contents and I will create the required summary for you according to your specifications.