this post was submitted on 07 Jan 2025
39 points (95.3% liked)

Hacker News

555 readers
431 users here now

RSS Feed of HackerNews

founded 4 months ago
MODERATORS
[email protected]
[email protected]
39
Roman Empire's use of lead lowered IQ levels across Europe, study finds (www.theguardian.com)
submitted 1 month ago by [email protected] to c/[email protected]
9 comments fedilink hide all child comments
 

Comments

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 1 month ago

You probably mean Hero of Alexandria's aeolipile

If they didn't treat it like a toy, they would defifnitely realize they can increase the efficiency using pistons and make a practical device like a pump.