"Believing as I do that man in the distant future will be a far more perfect creature than he now is, it is an intolerable thought that he and all the other sentient beings are doomed to complete annihilation after such long-continued slow progress." -Darwinhttps://twitter.com/neiltyson/status/973165745185198080 …
-
-
And here is Tyson: "Eventually, the Sun will swell to occupy the entire sky as its expansion subsumes the orbit of Earth. This would be bad. ... Scenarios such as these will one day force manned space travel to become a global priority."
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
It's only a worry for those who think the universe is meant to fill some sort of spiritual void in their lives, imo.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.