Look Up! Here Are All the Cool Celestial Events Happening in 2021

Ending the year with a bang, the total solar eclipse on Dec. 4 will be a completely cosmic occurrence. The moon will completely block the sun for up to one minute and 54 seconds during this eclipse, revealing the sun's corona. The bad news? This eclipse will only be visible for people in Antarctica, but you should be able to watch via live stream when it happens.