A resurrected ancient enzyme is helping scientists test how reliably Earth’s oldest rocks record signs of life.

Synthetic biology is an interdisciplinary field that combines principles from biology, engineering, and computer science to design and construct new biological systems or redesign existing ones. It ...

Regents Review is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...

Imagine a world where the boundaries of biology are no longer fixed—a world where life can be created in a lab, where artificial intelligence can preserve a version of you long after you’re gone, and ...