SHAKING IT UP: In-N-Out Burger is removing artificial dyes from shakes and lemonade, aligning with the FDA's ban on synthetic dyes. The chain is also upgrading ketchup to real sugar.'WORTH DIGGING': An Ancient Roman wooden water pipe was recently uncovered in Leuven, Belgium, offering insights into Roman engineering and the city's historical significance.CLOUDY SKIES: A traveler takes to Reddit to ask whether a flight attendant can tell if passengers vape while in the bathroom on a plane, sparking a debate.GIFTS FOR GRADS These 10 perfect gifts tell the high school graduate you are shopping for how proud you are, but they'll also be something they use. Continue readingCALLING ALL CROSSWORD PUZZLE LOVERS! Play our Fox News daily crossword puzzle for free here! And not just one check out the multiple offerings.See the puzzles...FacebookInstagramYouTubeTwitterLinkedInFox News FirstFox News OpinionFox News LifestyleFox News AutosFox News HealthFox BusinessFox WeatherFox SportsTubiFox News GoFox Nation