My wife IMed me a link to this NASA page about tonight’s total lunar eclipse. NASA notes that,
According to folklore, October’s full moon is called the “Hunter’s Moon” or sometimes the “Blood Moon.” It gets its name from hunters who tracked and killed their prey by autumn moonlight, stockpiling food for the winter ahead. You can picture them: silent figures padding through the forest, the moon overhead, pale as a corpse, its cold light betraying the creatures of the wood.
NASA then goes into detail about the lunar eclipse, when the moon will enter the Earth’s shadow, and why the moon appears to be red. And then they add this note,
Warning: While you’re staring at the sky, you might hear footsteps among the trees, the twang of a bow, a desperate scurry to shelter. That’s just your imagination.
Total Lunar Eclipse. NASA, October 13, 2004.