When closely related species mate, their offspring sometimes survive but cannot reproduce. This pattern often affects males ...

Drug delivery researchers have vastly improved the potential of genetic therapies by overcoming the challenge of consistently getting genes and gene-editing tools where they need to be within cells.

The Amazon molly reproduces without sex. A genomic copy-and-paste trick called gene conversion may explain how it avoids evolutionary meltdown.

The COVID-19 pandemic brought messenger RNA (mRNA) vaccines to the forefront of global health care. After their clinical trial stages, the first COVID-19 mRNA vaccine was administered on 8 December ...

Online posts claimed Gates donated $50 million to develop RNA-based technology for crops that U.S. regulators had supposedly ...