Today is the birthday of David Peakall, born in 1931, his research into the effects of DDE and DDT on eggshells led to a ban on DDT in the United States. He proved that these chemicals caused a thinning of the eggshells. Of course Rachael Carson’s book, Silent Spring played a key role also.
Gottlieb Daimler, born in 1834, inventor, he constructed the first high speed engine and adapted it to first a boat in 1883 then a bicycle in 1885. In 1887 he put it on one of the first true automobiles. The Daimler Motor Company was founded in 1890 producing the Mercedes named after the daughter of his financier. He died in 1900 at age 66.