It’s the longest prime-time totality this century for the western half of North America. It’s also one of a pair of very unusual eclipses. Here’s what else is odd about this Sunday’s total lunar eclipse.Forbes – Innovation

It’s the longest prime-time totality this century for the western half of North America. It’s also one of a pair of very unusual eclipses. Here’s what else is odd about this Sunday’s total lunar eclipse.Forbes – Innovation