Hi: From today's Guardian newspaper: Gladys West: the hidden figure who helped invent GPS Growing up on a farm in Virginia during segregation, West knew education would be her means of escape. But she didn’t know her quiet work on a naval base would change lives around the world by Aamna Mohdin Main image: Gladys West, at her home in Virginia. Photograph: Andre West Thu 19 Nov 2020 06.00 GMT Gladys West knew from a young age that she didn’t want to be a farmer. But the mathematician, born in 1930 in Dinwiddie County, Virginia, still had to help harvest crops on her family’s small farm. The hard work started before daybreak and lasted well into the blistering heat of the afternoon. She hated the dirt but, while she worked, she kept her mind on the building behind the trees at the end of the farm. It was her school, and even then she knew it would be her ticket to freedom. “I was gonna get an education and I was going to get out of there. I wasn’t going to be stuck there all my life,” West, 89, says firmly, on Zoom in her home in Virginia. What she could not have guessed was that this focus would shatter the perceptions of black women of the time and even lead to the invention of one of our most widely used inventions – GPS<https://www.theguardian.com/technology/gps>, the global positioning system. <snip> Full story at: https://www.theguardian.com/society/2020/nov/19/gladys-west-the-hidden-figur... Cheers Brian — School of Computing, Newcastle University, 1 Science Square, Newcastle upon Tyne, NE4 5TG EMAIL = Brian.Randell@ncl.ac.uk<mailto:Brian.Randell@ncl.ac.uk> PHONE = +44 191 208 7923 URL = http://www.ncl.ac.uk/computing/people/profile/brianrandell.html