Live stream: Total solar eclipse crosses South America on Dec. 14, 2020
This year’s only total solar eclipse will cross South American countries Chile and Argentina on Monday, Dec. 14. Watch live coverage of the eclipse beginning at 9:30 a.m. EST Monday in the video player below, courtesy of Slooh. A total solar eclipse occurs when the moon is the perfect size and distance from Earth to block out the sun entirely when their orbits cross paths. A total solar eclipse will cross Chile and Argentina on Dec. 14, 2020. Another total solar eclipse is expected to cross just below Detroit in 2024.