Bringing back a bird that vanished in the 1600s is less a single genome problem than a mapping problem. Colossal Biosciences in Dallas says its GenoMorph software can point scientists to the DNA switches that shaped the dodo’s heavy hooked beak and face even when ancient samples are thin and tropical soils have erased most traces.
Cold-preserved mammoths left researchers with on the order of a hundred genomes; the dodo, lost on Mauritius, left essentially one. To fill that gap, CEO Ben Lamm’s team spent over a year combining how chickens, quail, ducks and pigeons develop with genetics and 3D skull scans from more than seventy bird species. The system watches which genomic regions light up as beaks form, then ranks edits that might recreate dodo-like features — Lamm’s phrase was a treasure map for that genome.
Roughly 2,300 craniofacial candidates are now queued for wet-lab work. GenoMorph only proposes; it does not rewrite DNA. Separately, Colossal is testing lipid nanoparticles that ferry editors into bird embryos so traits can be checked without waiting through an entire breeding cycle — a shortcut that matters when each generation takes months.
The living proxy is the Nicobar pigeon of Southeast Asia, which can fly and wears iridescent green-copper plumage. Colossal’s colony has grown to 36 birds, and the company reports cells that become eggs and sperm. It puts the dodo genome at about ninety-five percent complete and plans first trials in Nicobar pigeon cells. No hatch timetable was offered, and investor interest — including Peter Diamandis’s NeoGenesis Capital — is circling the platform rather than a finished bird ready for Mauritius.
