Every story and comment from the Hacker News API, in a layout borrowed from 2001.
A comment on Why no Roman industrial revolution?. Parent comment
- Steam engine - the Aeolipile
- Concrete - even underwater concrete
- Automations - see Heron of Alexandria
https://www.youtube.com/watch?v=DPu9OQpH6uo
There are no comments on this comment yet.
- Steam engine - the Aeolipile
- Concrete - even underwater concrete
- Automations - see Heron of Alexandria
https://www.youtube.com/watch?v=DPu9OQpH6uo