And it doesn't end there. A 10% increase in brightness every billion years means that 3.5 billion years from today, the sun will shine almost 40% brighter, which will boil Earth's oceans, melt its ice caps, and strip all of the moisture from its atmosphere.
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ZombieDarwin 7 year s ago
"This is how Earth is going to Parish", eh? Well, there will be a lot of praying involved.
"And it doesn't end there. A 10% increase in brightness every billion years means that 3.5 billion years from today, the sun will shine almost 40% brighter, which will boil Earth's oceans, melt its ice caps, and strip all of the moisture from its atmosphere."
[panicked voice from the back of the room]: How long did you say?
3.5 billion years
[same voice, noticeably calmer]: Oh, I thought you said 3.5 * million * years!
"And it doesn't end there. A 10% increase in brightness every billion years means that 3.5 billion years from today, the sun will shine almost 40% brighter, which will boil Earth's oceans, melt its ice caps, and strip all of the moisture from its atmosphere."
[panicked voice from the back of the room]: How long did you say?
3.5 billion years
[same voice, noticeably calmer]: Oh, I thought you said 3.5 * million * years!
"And it doesn't end there. A 10% increase in brightness every billion years means that 3.5 billion years from today, the sun will shine almost 40% brighter, which will boil Earth's oceans, melt its ice caps, and strip all of the moisture from its atmosphere."
[panicked voice from the back of the room]: How long did you say?
3.5 billion years
[same voice, noticeably calmer]: Oh, I thought you said 3.5 * million * years!