Asgard archaea’s actin-based motility reveals lost evolutionary pathways linking prokaryotes to complex life’s origins
Original framing: “Dynamic protrusions mediate crawling motility in Asgard archaea” — Nature
Microbial ecologists in the Global South, such as *Dr. Fatima Denton* (University of Nairobi), have documented anaerobic motility in African rift lake microbes for decades, yet their work is rarely cited in eukaryotic origin narratives. Similarly, *Indigenous-led* research teams in Canada (e.g., *Dr. Kyle Whyte*) have argued that Western science’s focus on ‘innovation’ ignores how traditional knowledge systems already model microbial motility as *adaptive reciprocity*. The omission of these voices reinforces a colonial epistemic hierarchy, where ‘discovery’ is attributed to Northern labs while Southern and Indigenous observations are treated as anecdotal.
The Asgard archaea’s actin-dependent motility is not merely a biological curiosity but a *systemic node* in a web of evolutionary, ecological, and epistemological exchanges that Western science has long fragmented.
Indigenous traditions, suppressed by colonial epistemologies, have long described anaerobic motility as a *relational* phenomenon—one where movement emerges from symbiosis, not individual innovation. Historical parallels to 19th-century ‘protoplasmic’ debates and Cold War-era scientific funding reveal how power structures shape which narratives of life’s origins are deemed legitimate. The trickster here is the *act of erasure*: by framing motility as a ‘discovery,’ the discourse obscures the centuries of Indigenous observation and the geopolitical interests (oil/gas biotech, military synthetic biology) that now claim ownership of these insights. To restore balance, solutions must center *decolonial science*, where microbial motility is studied not as a patentable innovation but as a living dialogue—one that Indigenous guardians and Global South researchers have always known was there.