EPFL researchers have developed a light-based method that can produce proteins that switch states, respond to signals, and even compute, using light and the cell cycle.

A new platform combines rational protein design with continuous evolution to discover functional molecules more efficiently. In medicine and biotechnology, the ability to evolve proteins with new or ...

"Why and how did life become so diverse? This has been a central problem in biology. Experimen-tal Evolution and the Nature of Biodiversity explores how diversity evolves in microbial popula-tions ...

Most bacteria replicate quickly. For example, Escherichia coli double their number in just 20 minutes. If the bacteria are infectious human pathogens, such rapid replication can be problematic. But ...

Humans don’t have a defined mating season like deer or wolves. Here’s how evolution blended biology, culture and social life into year-round intimacy.

Georgia Tech researchers have engineered one of the world’s first yeast cells able to harness energy from light, expanding our understanding of the evolution of this trait — and paving the way for ...

Benjamin Padilla-Morales does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

Bill Bateman does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...