Colossal Biosciences creates artificial eggs to advance bird de-extinction efforts

Summary

Colossal Biosciences, a Texas-based de-extinction company, has developed artificial eggs as a critical step toward reviving extinct bird species like the dodo. Bioengineer Trevor Snyder demonstrates the technology using a chicken embryo housed in a custom-designed artificial egg that provides life support and monitoring capabilities. The artificial egg mimics natural conditions and allows scientists to observe embryonic development in real-time. This breakthrough addresses one of the major challenges in bird de-extinction: the need for a suitable incubation environment when no natural eggs from the extinct species exist.