Images with “Load in 4K” in the caption have been seen on X (formerly Twitter) for the last few days, and many users want to know the explanation behind them. Since last week, users have been posting ...

The researchers analyzed thousands of tweets to develop a model to predict whether individuals are likely natives or immigrants to the places they live, pulling information about users and their ...

If you've been on X (formerly known as Twitter) in the last week or so you may have seen a spate of posts encouraging you to view images in a 4K resolution. Plenty of users have shared images of ...