An appellate court in Arizona threw out the prison sentence of a man convicted of manslaughter after an A.I.-generated video of his victim was played at a trial.
Stacey Wales with an enlarged photo of her brother, Christopher Pelkey. She created a video using artificial intelligence to depict her dead brother speaking at the sentencing of his killer.
A copy of Merriam-Webster’s 12th edition of the “Collegiate Dictionary.” The company is adding 1,400 words to its online catalog, some of which will go in print.