Researchers at the University of Minnesota have developed a synthetic cell called SpudCell, which demonstrates fundamental life processes such as growth, DNA replication, division, and trait inheritance.

The cell, constructed entirely from nonliving components, operates under controlled laboratory conditions requiring external nutrients and specialized components.

While the study, published as a preprint on bioRxiv, represents a significant step toward artificial life, the synthetic cells cannot survive outside lab environments and rely on purified E.coli ribosomes.The team introduced genetic mutations enabling faster-growing cells to dominate populations, showcasing natural selection.

However, the system remains less capable than natural cells, with only 30% of daughter cells inheriting the complete synthetic genome after five generations.

The research highlights both scientific advancements and potential biosafety concerns, with future goals focusing on improving self-sufficiency and natural mutation processes.

The work underscores the complexity of recreating life's characteristics from nonliving materials, raising ethical and security questions about synthetic biology's future applications.