We are sorry, but we are unable to produce a summary of the article "Building confidence" from the January 2026 issue of Science, Volume 391, Issue 6780. Although we found a link to this article in the issue table of contents, the article itself is not available in the search results provided. We only have the title and information about its location in the journal, which is insufficient to create a factual summary as per your requirements. In order to produce an accurate and verified summary, we would need the full text of the article. We encourage you to access the article directly through the Science journal website or through your institution.