The atmosphere bends the sunlight toward the moon. Blue light gets scattered in the atmosphere, which is why the sky is blue. Only the red portion of the light spectrum cuts through to reach the ...

A blue moon ... Finally, a lunar eclipse occurs when a full moon passes into Earth’s shadow. The “blood” part of the name comes from the faint red sunbeams that peek out around the edges ...

Narrator: A blood moon lunar eclipse wasn ... It appears blue because air molecules in earth's atmosphere scatter blue light more easily than red. But during sunrise and sunset, the light travels ...

That said, the moon can take on a reddish or orange glow as it rises or sets, thanks to Earth’s atmosphere scattering shorter blue light wavelengths and letting longer red ones through—similar ...