Repeat: Astronomer Robert Massey of the UK's Royal Astronomical Society explained that the sun's atmosphere or corona is a massive 2 million degrees Celsius but the sun's surface only around 5,500 Celsius.
Astronomer Robert Massey of the UK's Royal Astronomical Society explained that the sun's atmosphere or corona is a massive 2 million degrees Celsius but the sun's surface only around 5,500 Celsius.