“Mad Max mode” may sound like something out of a video game, but it is a real-life setting for cars currently plying America’s streets. And it poses genuine danger. Despite its name, FSD does not ...

This story is part of Planet or Plastic?—our multiyear effort to raise awareness about the global plastic waste crisis. Learn what you can do to reduce your own single-use plastics, and take your ...

This now-annual tradition — which usually drops in December but was pushed back a month to January — is available for those ...