RSS BotMB to Hacker NewsEnglish · 1 year agoRoman Empire's use of lead lowered IQ levels across Europe, study findswww.theguardian.comexternal-linkmessage-square9fedilinkarrow-up141arrow-down12file-text
arrow-up139arrow-down1external-linkRoman Empire's use of lead lowered IQ levels across Europe, study findswww.theguardian.comRSS BotMB to Hacker NewsEnglish · 1 year agomessage-square9fedilinkfile-text
minus-squareChaoticNeutralCzech@feddit.orglinkfedilinkEnglisharrow-up8·1 year agoThey would be too powerful without it. They were close to an industrial revolution, which would have been a major tipping point in world history.
minus-squareYTG123@sopuli.xyzlinkfedilinkEnglisharrow-up1·1 year agoDidn’t some guy in Egypt invent the steam engine but see no use use for it?
minus-squareChaoticNeutralCzech@feddit.orglinkfedilinkEnglisharrow-up1·1 year agoYou 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.
They would be too powerful without it. They were close to an industrial revolution, which would have been a major tipping point in world history.
Didn’t some guy in Egypt invent the steam engine but see no use use for it?
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.