Today on KidsNewsFlash, Katie explores scientists reversing kidney damage in mice 🐭, hypersonic breakthroughs for super-speedy planes ✈️, and a rare planet-stripping eruption on a nearby star 🌟. Plus, how a frozen mammoth named Yuka is changing ancient RNA studies! 🧬 Tune in, learn something awesome, and have fun with KidsNewsFlash!
