Oh purleeze

Here's one of those little come-ons which the papers use on their websites to entice you to click.

It's from the current Times website, as it happens:

Anyone like to guess what's wrong with it? Here's a clue: it shows an image of an exoplanet (one outside our own solar system) transiting its star, leaving a trail of hydrogen gas in its wake... Now if that's not a sufficient clue, then I'm deeply, deeply disappointed, indeed gutted to the point of total evisceration...