who is “Ladybug”, the artist to whom Google pays tribute in its doodle of the day?

If you’re browsing on Google this Tuesday, August 23, it’s hard to miss the doodle of the day: a dressed woman in front of red curtains. The famous search engine highlights, above the search bar, an artist like no other: Jacqueline Charlotte Dufresnoy alias “Ladybird”. Born 90 years ago, August 23, 1931, Coccinelle was a … Read more

how Gladys West invented GPS and changed our lives

Gladys West was born in 1930 in Virginia. It is a state in the South of the United States where at the time to be born into a black family is to start life with a serious handicap. Disability that Gladys West will catch up with tenacity and courage, in particular by walking 10 kilometers … Read more