You change your profile picture on Signal, the open-source messaging app, anytime from the app's Settings menu.

Zoom's new "Avatars" filter can turn you into a virtual animal during meetings. Your animal avatar will move, blink, and open ...

I played one of the scariest fear games on Roblox - and it genuinely creeped me out. From eerie sound design to unsettling ...

Roblox is hugely popular with kids, but it also comes with risks. Here’s how to set it up safely, monitor play, and build ...