Topics in ~science - Tildes

Showing only topics in ~science with the tag "chalk". Back to normal view / Search all groups

Rock of ages: How chalk made England

Article 3867 words, published Feb 23 2021

0 comments

The Guardian

February 27, 2021

8 votes
Where theory meets chalk, dust flies - A photo survey of the blackboards of mathematicians
- mathematics
Article
0 comments

The New York Times

September 27, 2019

6 votes
Why the world’s best mathematicians are hoarding chalk
- mathematics
Video 3:33
26 comments

YouTube: Great Big Story

May 5, 2019

27 votes