Explaining a car on Instagram: "Follow (us) @ExplainingACar to learn something NEW about vehicles every day 🚗💫 Rack and pinion steering converts the rotation of your steering wheel into the side-to-side motion needed to turn your car’s wheels. When you turn the wheel, it spins a small gear called the pinion. The teeth of the pinion mesh with a long, flat gear called the rack. As the pinion turns, it slides the rack left or right — pushing or pulling the tie rods connected to each front wheel.

Celebrity Pool on Instagram: "Jennifer Lawrence couldn’t hold it together during The Graham Norton Show when comedian Jack Whitehall shared his absolutely hilarious (and slightly gross) poop story 😂🤣 The Oscar-winning actress completely lost it—snorting with laughter and proving once again why fans adore her for being so real and unfiltered. The moment instantly went viral, with viewers calling it one of the funniest celebrity talk show reactions ever. Between Jack’s perfect comedic timing and