Looking back through history, we see the wide range of advances in different scientific fields. However, these days there is still a very important point in science and technology that didn’t advance at the same speed and is one that we cannot afford to miss: I am talking about the recognition of the scientific work of many women researchers through science History. It is crucial to remember the role of these women and that is the reason why the scientific community choose Ada Lovelace as a symbol of the important role of women in science. Every year, on the second Tuesday of October, Ada Lovelace’s day is celebrated as an international celebration of women in science and technology. However, who was Ada Lovelace and why did she became the image that represents scientific women?
Ada Gordon (who later became Countess of Lovelace) was the only legitimate child of the writer Lord Byron. She was the first scientist to recognise the full potential of a “computing machine”. Thus she became the first computer programmer in history. Her mother gave her a strict childhood education of logical thinking, science and mathematics. Ada became fascinated with mechanisms and designing different types of machines, embracing that way the British Industrial Revolution. In 1833, Ada Lovelace helped develop a device called The Analytical Engine with Charles Babbage – “the father of computers”.
We can say that was the beginning of a crucial and important period in science, as that engine was the early predecessor of the modern computer! So now you start to get an idea of the crucial role that Ada Lovelace had in science and technology.
In 1842, she expanded these ideas on the use of machines through the manipulation of symbols; translating an article by Luigi Menabrea on the engine and adding an elaborate set of notes (entitled Notes). ‘Notes’ was the most elaborate and complete set of information which many experts consider to be the first computer program- that is, an algorithm designed to be carried out by a machine. Nowadays, because of her research on this topic she is often referred to as “the first computer programmer” as well as the inspiration behind (the well-known) Alan Turing’s work on first computer design around the 1940’s.
Ada died at the age of 36. However, as we can see, Ada was – and still is – an inspiration for many people, and for many women who want to pursue their careers in science. Her passion and vision for technology have made her a powerful symbol. She must be a clear example for many of us working in different scientific fields. She could be a key inspiration to make us understand we need to believe in ourselves and believe in our research. Of course, society still must change its perspective of female scientists and the role they deserve. But let’s start by thinking we can achieve what we want. Let’s be grateful to those who came before us, let’s recognise their hard work and let’s keep on fighting for our future and the future for other female scientists. Never forget your commitment to improve the system that has led to so many more opportunities for women in science today, and will lead to in the future.
About the Author
Margarita Segovia-Roldán (PhD) is an neuroscientist and electrophysiologist who studied biology at the University of Seville (Spain). She has developed her scientific career in the UK through her work at the University College London (UCL) and the University of Sheffield. She is passionate about science communication and is involved with the British Science Association (BSA) Sheffield branch (where she is also one of its founder members). She is also involved in the Society of Spanish Researchers in the UK (SRUK), where she develops different public engagement activities as #CineScience and she collaborates on the #SRUKBlog.