Extinction means the end.   The  ultimate fate of our universe  depends on your scientific beliefs. If the universe goes through a repeated series of Big Bangs and Crunches by expanding and contracting, there might be no end. However, the prevailing sense today is that the universe will continue to expand and reach the Big Chill where everything approaches absolute zero, oh, maybe  100 trillion years from now . However, there are too many unknowns, like the effect of dark energy/matter, etc., to know for sure. A more sensible, but equally futile, analysis has to do with the 10 most likely ways for humanity to disappear.  Every few years, some one or organization makes such a prediction.  Here is new effort, a book published on 17July2025,  The Anti-Catastrophe League , by  Tom Ough .  #10 - Asteroids One of the biggest was a 9 mile wide monster that led to the extinction of dinosaurs 66 million years ago. On 30June1908, mere 200 footer (...

  For some, there is Heaven.  Of course, Heaven means different things to people, as, for example, to Fred Astaire singing   Cheek to Cheek   in Top Hat, it's dancing with Ginger Rogers.  This version finished #15 on AFR's 100 Years of 100 Songs, and   Rotten Tomatoes  reviewers gave the movie a 100% rating.   Then there was that  promise of 72 virgins in heaven  for Muslim martyrs, but you had to be a male to take advantage of this reward.  Then again, maybe not.  However, more recently, it was determined that there was a mistranslation of the  Quran , and the truth was that it was raisins, not virgins.  Some have even pinpointed white raisins. To most, though, Heaven is an ultimate place where you live in harmony and comfort forever.  Yes, an  eternal afterlife .  Yet, maybe this is only for Christians and Muslims.  Although Buddhists can attain Nirvana and Hindus can become one with the Bra...