If you have ever scrolled on social media and felt like you joined a conversation halfway through, with no context at all, you are not alone. Over the past few weeks, a type of posting has resurfaced ...

The White House has been sharing cryptic posts on social media, and internet sleuths have theories on what it’s all about. In recent days, the official White House X account has posted blurred images ...

Add Yahoo as a preferred source to see more of our stories on Google. You see the post − but you're not quite sure what it's about. "Just when you think someone is your friend…" it might say. Or, "I ...