Precision DNA editing gene therapy achieves deep remissions in aggressive leukemia previously considered incurable.

By the late 1990s, scientists realized that virus activity was likely shaping how carbon and nutrients cycled through ocean ...

Virus. The word evokes images of illness and fears of outbreaks. Yet, in the oceans, not all viruses are bad news. Some play a helpful, even critical, role in sustaining marine life. In a new study, ...