He famously asks the "Needham Question": Why, if China was so far ahead in chemical technology by the 14th century, did the Scientific Revolution happen in Europe and not there? He concludes it wasn't a lack of genius, but a difference in social and economic structures that eventually stifled this explosive era of discovery. To help you dive deeper into this massive volume:
Needham’s research reveals that for centuries, the Chinese treated gunpowder as a botanical and chemical curiosity rather than just a propellant. They experimented with "slow-burning" mixtures, adding arsenic and oils to create toxic smoke screens and incendiary "fire-arrows." The "Fire-Lance" Revolution Science and Civilisation in China, Volume 5: Ch...
In the smoky, chaotic laboratories of 10th-century Kaifeng, a group of Taoist alchemists—seekers of the "Elixir of Life"—stumbled upon a formula that would instead change the nature of death. This is the world Joseph Needham explores in Science and Civilisation in China, Volume 5 , specifically the "Chemistry and Chemical Technology" sub-series. The Spark of the "Fire-Drug" He famously asks the "Needham Question": Why, if
The overarching "story" Needham tells in Volume 5 is one of . He tracks how these "technological sparks" traveled along the Silk Road, through the Mongol Empire, and into the hands of Arabic and European engineers. He tracks how these "technological sparks" traveled along
By the Song Dynasty, the story shifts to the battlefield. Needham highlights the ( huo qiang ), a bamboo tube lashed to a spear that spat flames and lead pellets.