Plot twist alert: South Korean scientists just dropped a theory that dark energy might not keep the universe expanding forever. Instead, it could fizzle out, letting gravity pull everything back together in a wild cosmic reversal called the 'Big Crunch.' Imagine galaxies colliding and the night sky going wild! Not everyone’s convinced, but if true, this could totally flip what we know about space. Who knew the universe had such dramatic endings? #Science #BigCrunch #DarkEnergy