Newsrooms have long used AI to sift through document dumps. Now that same tech is being used to build search tools for readers.

Jurors in the Kouri Richins murder trial heard testimony Wednesday about life insurance policies and her relationship with a boyfriend around the time of her husband's death.

How does the cell convert DNA into working proteins? The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA. But ...