Home
Topics
Authors
Quote Maker
Login
Register
Written By
Bill Bryson
It may not look it, but all the glass on Earth is flowing downwards under the relentless drag of gravity. Remove a pane of really old glass from the window of a European cathedral and it will be noticeably thicker at the bottom than at the top.
7 Reads •
November 21, 2020
Download
7 Reads •