(June 29, 2015 at 12:01 pm)Tonus Wrote:(June 29, 2015 at 11:09 am)Chuck Wrote: Current theory of stellar evolution and climate modeling suggests there less than 1 billion years before earth in its current orbit would become too hot to support complex organism with biochemistry similar to ours.
Shit, that makes it sound urgent.
It could be as little as 250 million years.
