First super blue blood moon in 35 years provides rare lunar trifecta
DENVER -- For the first time in 35 years, a lunar eclipse during a blue moon will be visible in North America. A supermoon, blue moon and blood moon will all be present at the same time and can be seen in Colorado on Wednesday morning. A supermoon is when a full moon is closest in its orbit to Earth. It appears 14 percent bigger and 30 percent brighter than normal.