Add sun's galactic orbit+universe expansion to get a double superspiral. Then earth rotation to get subspiral. Then get on a roller coaster.https://twitter.com/johnrobb/status/781877590315458560 …
-
-
Lay on ground facing sky. Look 'down' past feet. Pretend sky is falling away. For a moment, you can feel the earth turn.
- End of conversation
New conversation -
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.

