Here are the Top 10 letters of 2024, based on how many people read the letter. It’s a metric that doesn’t always mean a lot — sometimes a letter goes more viral because the headline is spicy ...

The NIH researchers told ABC News there is a public letter that people can sign to express their support or they can contact their congressional representatives to express their concerns.

That letter was signed by prominent tech industry figures including Elon Musk, but it lacked sign-on from the most powerful people at the top of AI companies, and drew criticism for presenting a ...