Fun interview I did on seabird guano with the Canadian Broadcasting Corporation’s (CBC) Quirks and Quarks radio program! www.cbc.ca/player/play/...

A new study by @jbongers.bsky.social and colleagues suggests nutrient‑rich seabird guano enhanced coastal agriculture, contributing to expansion of pre‑Inca societies in Peru’s Chincha Valley. plos.io/4rSCzcp

Seabirds shaped the expansion of pre-Inca society in Peru / Jacob L. Bongers ,Emily B. P. Milton, et al. @jbongers.bsky.social @plosone.org journals.plos.org/plosone/arti... #openaccess

In our new research, published in @plosone.org, isotopic analyses of maize align with imagery and historical sources to show how the pre-Inca Chincha Kingdom turned seabird guano (droppings) into a source of wealth and power. @australianmuseum.bsky.social journals.plos.org/plosone/arti...

We're definitely not jealous of @jbongers.bsky.social's fieldwork at Monte Sierpe (Band of Holes)... Last year, Dr Bongers and colleagues published a new theory on the Andean monument's purpose, and it is some of our most-read research of 2025! Read it 🆓 doi.org/10.15184/aqy... 🏺 #Archaeology

Check out this amazing story about new findings in #Archaeology research in #Peru with Jacob Bongers from #USYD @jbongers.bsky.social edition.cnn.com/2025/11/21/s...

Thanks for having me on your show @smitinathan.bsky.social!

Thanks for your interest and watching the segment!!!

Fascinating to read about drone-mapping and the #BandofHoles accounting and trading system in ancient Peru. I just watched a segment on ABC News Breakfast too. @jbongers.bsky.social theconversation.com/a-centuries-...

📰 Was Peru's mysterious monument Monte Sierpe (Band of Holes) an ancient marketplace? 🏺 #AntiquityResearch #ArchaeologyNews via @sydney.edu.au www.sydney.edu.au/news-opinion...

Thanks to SBS News for covering our research! youtu.be/n67JQCpvy0M?...

#ICYMI Did over 5000 mysterious holes in the Andes function as an ancient marketplace and ‘spreadsheet’ for Inca accounting? @jbongers.bsky.social from Sydney Uni’s Vere Gordon Childe Centre shares insights in New Scientist. #Archaeology #IncaHistory #ResearchImpact Read here: bit.ly/3LwI8gG

More coverage of our exciting research on one of the most unique archaeological sites in the Andes!

Research by a team led by the University of Sydney's Jacob Boners (Archaeology) has uncovered compelling evidence that brings us closer to solving the mystery behind one of the most unique archaeological sites in the Andes. www.sydney.edu.au/news-opinion...

Thanks for posting this thread on our research, @antiquity.ac.uk!

Lovely coverage of our research!

What was the purpose of the iconic Andean monument of Monte Sierpe (aka Band of Holes)? New research supports a new interpretation: it was a barter marketplace, later developing into a monumental system of accounting under #Inca rule. 🆓 doi.org/10.15184/aqy... 🏺 #Archaeology @sydney.edu.au