Pensoft Publishers is proud to celebrate International Museum Day and its 2026 theme: Museums Uniting a Divided World. This year marks the 80th anniversary of the International Council of Museums, which stresses the enduring necessity of institutions that serve as custodians of our collective memory. In alignment with this year’s focus on fostering dialogue and peace, we have curated a special “Best of the Archive” collection.
Here, we highlight recent research from a selection of open-access, museum-led journals that exemplify cultural diplomacy, repatriation, and the evolution of inclusive curation. These include Pensoft’s Natural History Collections and Museomics, Travaux du Muséum National d’Histoire Naturelle “Grigore Antipa” and Annals of the Natural History Museum Vienna, alongside the ARPHA-supported Papahou: Records of the Auckland Museum and Tuhinga.
Empowering Communities in Mexico
In our journal Natural History Collections and Museomics, researchers from the Institute of Ecology in Mexico demonstrate how entomological outreach can transform scientific surveys into community connections. Focusing on dung beetle research in Oaxaca, Mexico, the authors moved beyond data extraction to prioritise ethical engagement with Indigenous communities. Specifically, they utilised a knowledge exchange approach known as intercambio de saberes, which integrated “Traditional Ecological Knowledge” into the scientific process. By donating outreach collections to local libraries and documenting names in Indigenous languages like Ayuujk and Tu’un Savi, the project created a shared space for cultural and scientific dialogue.

Read more: Cruz-García BJ, Sandoval O, Cruz-García EJ, Escobar-Hernández F, Arriaga-Jiménez A (2025) From collections to connections: empowering communities through entomological outreach. Natural History Collections and Museomics 2: 1-12. https://doi.org/10.3897/nhcm.2.147417
Cultural Interaction in the Coral Sea
A review published in Tuhinga explores the “Connections across the Coral Sea” exhibition, which traces the movement of First Nations communities across Northern Queensland, the Torres Strait, and Papua New Guinea. This work, led by Safua Akeli Amaama of the Museum of New Zealand Te Papa Tongarewa, highlights a Cultural Interaction Sphere where about 100 cultural groups have traded resources and shared knowledge for centuries. The exhibition bridges geopolitical divides by showcasing shared cosmological stories, such as the star constellations known as Matariki in Aotearoa New Zealand and Usiam in the Torres Strait. This inclusive approach to curation honours the maritime technologies and spiritual connections that have long linked these diverse coastal regions.

Read more: Akeli Amaama S (2024) Connections across the Coral Sea: a story of movement (Queensland Museum, Australia). Tuhinga 35: 11-13. https://doi.org/10.3897/tuhinga.35.132206
Citizen Science and Social Inclusion in Cyprus
The journal Travaux du Muséum National d’Histoire Naturelle “Grigore Antipa” highlights the power of public participation in its report on the first records of the Giant water bug in Cyprus. This research relied almost entirely on data provided by biodiversity enthusiasts through social media networks. Validating findings from non-scientists allows for the museum to foster a sense of inclusion and empowers local citizens to contribute to national biodiversity monitoring. This collaboration represents an important bridge between professional researchers and the broader community, ensuring that scientific knowledge is a collective achievement rather than an isolated one.

Personal Communication (PC).
Read more: Hadjiconstantis M, Tziortzis I, Kunt KB (2023) On the importance of citizen-science: first records of the Giant water bug Lethocerus patruelis (Hemiptera, Belostomatidae) in Cyprus. Travaux du Muséum National d’Histoire Naturelle “Grigore Antipa” 66(2): 291-299. https://doi.org/10.3897/travaux.66.e94457
Digital Repatriation from Aotearoa to West Africa
In Papahou: Records of the Auckland Museum, an article examines how open cultural heritage practices connect Aotearoa New Zealand with West Africa. Through partnerships with Wikimedia, the Auckland Museum is facilitating digital access to Nigerian and Ghanaian artifacts for their source communities. This initiative addresses questions of authority and authorship by allowing local advocates in Ghana and Nigeria to shape how their heritage is represented online. Indeed, by adopting a policy of “open by default, closed by exception”, the museum balances the democratisation of knowledge with the need for cultural safety and Indigenous sovereignty.

Read more: Selvadurai A, Bayel H, Petercan AL (2026) Open access from Aotearoa to West Africa. Papahou: Records of the Auckland Museum 60: 11-15. https://doi.org/10.32912/papahou.60.187681
Confronting Colonial History in Vienna
The Annals of the Natural History Museum Vienna contributes to cultural diplomacy by critically examining the provenance of osteological collections acquired during 19th-century naval expeditions. This interdisciplinary study investigates the ethical challenges of human remains collected from East Africa and Madagascar. It is becoming increasingly clear that the documentation of the circumstances of acquisition and the presence of colonial violence in the historical record is necessary to the adoption of better guidelines for future engagement and repatriation. This transparent approach to difficult histories is essential for building trust and understanding between European institutions and the communities whose heritage they hold.

Read more: Schattke C, Wolf D, Berner M, Eggers S (2026) Ships and Bones: Violence contributing to and consisting in osteological museum collections. Annals of the Natural History Museum Vienna 127: 85-94. https://doi.org/10.3897/anhmw.182645
Conclusion
As we celebrate the 80th anniversary of the International Council of Museums, we reaffirm our understanding that museums act as bridges across cultural, social, and geopolitical divides. Through the articles highlighted here, we see museums actively fostering dialogue, understanding, inclusion, and peace within and between communities worldwide.
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