A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in 160,000 years, as it lit up the night skies across the globe.

If you haven't noticed beautiful skies in your own backyard ... why the northern lights have become so common in 2024, and, according to NASA, the pattern will continue well into 2025 and potentia ...