Gain-of-function experiments can help researchers get ahead of viruses naturally gaining the ability to infect people in the wild. But they're also used for many other areas of study within biology.

A fiery exchange between Sen. Rand Paul and Dr. Anthony Fauci, the country’s top infectious disease expert, during a congressional hearing on Tuesday is bringing attention once again to a type of ...

Add Yahoo as a preferred source to see more of our stories on Google. The long-debated science, also called “dual-use research,” consists of experiments on viruses and pathogens and extends into ...

Trump signed an executive order banning federal funds for ‘gain of function’ research abroad The research alters viruses to increase transmissibility or severity in the name of preparedness Scientists ...

The term “gain of function” is often taken to refer to research with viruses that puts society at risk of an infectious disease outbreak for questionable gain. Some research on emerging viruses can ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) The term “gain of function” is often taken to refer to research with viruses that puts ...