A few years ago, I lost my passport two days before a big, international trip. Getting a new passport expedited would cost hundreds of dollars. And I wasn't sure if it would even arrive in time. You ...

Now that we know that it’s possible to use a GIF on an iPhone, let us discuss the steps that can help us find them. This is the built-in way and is simpler. Just open the Messages App and tap into a ...

Researchers have developed AI-generated “visual anagrams” — images that transform into entirely new objects when rotated — to explore how the brain processes perception.