There's an opportunity tonight to catch the March 2025 "Blood Moon," a phenomenon that colors the full moon in shades of red, orange and yellow during a total lunar eclipse.

Here’s why and how the moon can look yellow, orange or red without an eclipse and when Friday's total lunar eclipse blood moon will reach totality.

"So what happens is the blue light kind of disappears and gets scattered all over the place and you’re left with a band of red light which hits the clouds. "The cloud is higher up, so its sunset ...