We hear from a scientist who treated her own cancer with viruses she grew in the lab and discover the multitude of microbe-based climate solutions.

Researchers are often asked to write references or recommendation letters. Nature asked three senior scientists what they do when they can’t endorse someone.

News/News Features: Celeste Biever, Ewen Callaway, Davide Castelvecchi, Catriona Clarke, Nisha Gaind, Elizabeth Gibney, Flora Graham, Max Kozlov, Freda Kreier, Helena ...

At major computer-science publication venues, up to 17% of the peer reviews are now written by artificial intelligence. We need guidelines before things get out of hand.

Author Correction: Anti-TIGIT antibody improves PD-L1 blockade through myeloid and T reg cells ...

Separating medical data from culturally distinct Asian American, Native Hawaiian and Pacific Islander (AANHPI) groups can improve health outcomes.