Synthetic eggs, made from chemicals like sodium alginate and resins, are designed to mimic real eggs but lack nutritional value. Consumption can lead to neurological damage, digestive issues ...

Assisted Reproduction. Researchers Create Artificial Eggs, Chimeric Sperm, and Synthetic Embryos All of these advances are in mice for now, but maybe these breakthroughs can one day be adapted as ...

After 10 years of research, scientists created a synthetic mouse embryo that began forming organs without a sperm or egg, according to the study published Thursday in the journal Nature.