Today on KidsNewsFlash, Katie explores a mesmerizing galaxy collision that lit up the sky, and the extraordinary alliance between orcas and dolphins possibly hunting together! 🌌🐬 Plus, get ready for the epic events of 2026 and witness the historic swearing-in of New York City's new mayor! 🎉🗽 Tune in, learn something awesome, and have fun with KidsNewsFlash!