The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played football, officials familiar with the investigation told NBC News.

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

The AI app doesn't just tell you what you want to hear. It offers customized advice and guidance tailored to your needs. And ...

Hi, friends! Welcome to Installer No. 91, your guide to the best and Verge-iest stuff in the world. (If you're new here, ...