answersLogoWhite

0

No, the sun will not die out in 400 years. It is currently in the middle of its life cycle and is expected to remain stable for about another 5 billion years. Eventually, it will exhaust its nuclear fuel and evolve into a red giant before shedding its outer layers and becoming a white dwarf, but this process is far beyond the timeframe of 400 years.

User Avatar

AnswerBot

2w ago

What else can I help you with?