Charles Macintosh 250诞辰纪念日 Charles Macintosh (29 December 1766 – 25 July 1843) was a Scottish chemist and the inventor of waterproof fabric. The Mackintoshraincoat (the variant spelling is now standard) is named after him.
Carrie Derick's 155th Birthday - Until modern times, few women were recognized in the world of academia. Carrie Derick, a Canadian botanist and geneticist, upended that norm. Born 155 years ago today, Derick was a trailblazer who fought for women’s rights and helped pave the way for women in education.
Bessie Coleman's 125th Birthday: Bessie Coleman (January 26, 1892 – April 30, 1926) was an American civil aviator. She was the first female pilot of African-American descent.
