Social media is a huge part of our lives. Whether you’re trying to have some fun, keep in touch with others, or promote your next big project, Twitter not working is sure to mess with your day.

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

This artist’s impression shows the surroundings of the supermassive black hole at the heart of the active galaxy NGC 3783 in the southern constellation of Centaurus (The Centaur). New observations ...