Dynamite was invented by Swedish chemist Alfred Nobel, who demonstrated it in Britain for the first time on 14th July, 1867. He had discovered that when nitroglycerin, an explosive liquid, was absorbed by kieselguhr, a porous siliceous earth, it produced a solid that was resistant to shock but readily detonable by heat or percussion, making it safer to handl ... Show More
Jul 15
I Can't Believe It's Not Butter!
The inventor of margarine, French chemist Hippolyte Mège-Mouriès, patented his butter substitute on 15th July, 1869. Inspired by a competition launched by Emperor Napoleon III to find a cheaper, longer-lasting alternative to butter for the French Navy, Mège-Mouriès called his cre ... Show More
12m 6s
Aug 2025
#563 | The Curious Origins of The Nobel Prize
Alfred Nobel, the inventor of dynamite, was shocked to read his own obituary branding him the "merchant of death." While the story might not be entirely true, it pushed him to reconsider his legacy. His fortune went on to establish the Nobel Prizes, honouring achievements in phys ... Show More
23m 19s