NEWS AND VIEWS21 April 2026An experiment to preserve the vivid colour of insect wings in displays and a disagreement about peer review in technology, in our weekly dip into Nature’s archive.50 years agoAccess optionsAccess Nature and 54 other Nature Portfolio journalsGet Nature+, our best-value online-access subscription27,99 € / 30 dayscancel any timeLearn moreSubscribe to this journalReceive 51 print issues and online access199,00 € per yearonly 3,90 € per issueLearn moreRent or buy this articlePrices vary by article typefrom$1.95to$39.95Learn morePrices may be subject to local taxes which are calculated during checkoutdoi: https://doi.org/10.1038/d41586-026-00915-zThis article features text from Nature’s archive. By its historical nature, the archive includes some images, articles and language that by twenty-first-century standards are offensive and harmful. Find out more.See all News & ViewsSubjectsHistoryTechnologyZoologyLatest on:HistoryTechnologyZoologyJobs PublisherJob title: Publisher Location: Shanghai, Beijing, Nanjing - hybrid working model Closing date: May 12th, 2026 About Springer Nature Springer Natu...Shanghai, Beijing, Nanjing - hybrid working modelSpringer Nature LtdResearch AssociateResearch Associate in computational ion channel and membrane-protein design (protein design, structural and synthetic biology).Canton of Basel-Stadt (CH)Institute of Molecular and Clinical Ophthalmology Basel (IOB)Global Recruitment for Faculty, Postdocs, and Specialists at Hangzhou Institute of Medicine, CASSeeking exceptional Senior/Junior PIs, Postdocs, and Core Specialists globally year-roundHangzhou, ChinaHangzhou Institute of Medicine Chinese Academy of Sciences (HIMCAS)Max Planck Dioscuri Postdoc: Structural Biology at XFELsCapture proteins in action! 4.5y TR-SFX postdoc on chloride pumps. Fully funded, €1M grant, no teaching. 2.3Å diffracting crystals ready.Kraków (PL)Jagiellonian University