![Microbiome](https://i0.wp.com/gizmodo.com/app/uploads/2025/02/Microbiome.jpg?resize=640%2C427&ssl=1)
New research shows that we regularly transfer traces of our genital microbiomes to sexual partners—a discovery that could someday be used as a crime-solving tool.
New research shows that we regularly transfer traces of our genital microbiomes to sexual partners—a discovery that could someday be used as a crime-solving tool.