In 1900, a group of sponge divers found the Antikythera wreck off Point Glyphadia on the Greek island of Antikythera. Among the wreckage was the oldest example of an analogue computer – a hand-powered orrery, or mechanical model of our solar system that predicts the positions and motions of the planets and moon, including eclipses. […]
3D printers aren’t just good for printing prototypes or, in extremely large cases, building whole bridges or houses. Because the list of things that can be put into a 3D printer is quite possibly only limited by our imagination, what can be printed with it is equally unlimited. Great advances have been made in 3D […]
Selma Burke (1900-1995) is credited with being the artist behind US President Franklin Roosevelt’s image on the American ten-cent coin. One of the most notable sculptors of the 20th century, she was also a painter and art teacher. Burke first started sculpting small objects and animals with white clay from a riverbed near her home […]
Irène Joliot-Curie was a radiologist, activist and politician as well as the daughter of two of the world’s most famous scientists: Marie and Pierre Curie. Along with her husband, Frédéric, she discovered the first-ever artificially created radioactive atoms, paving the way for innumerable medical advances, especially in the fight against cancer. “Without the love of […]
Malala Yousafzai is a Pakistani human rights activist, especially for women’s and girls’ education, and the world’s youngest Nobel Peace Prize laureate (the second Pakistani to receive the prize). Born in the Swat Valley in northwest Pakistan in 1997, she started writing a blog under a pseudonym for the BBC Urdu, detailing her life during […]
Marie Curie was a pioneer of modern science. Despite a career that was physically demanding and ultimately fatal, she discovered polonium and radium, championed the use of radiation in medicine and fundamentally changed the understanding of radioactivity. Marie Curie was born Marie Skłodowska in 1867 in Warsaw, Poland, to a family of teachers who believed […]
Olena Zelenska, a former architecture student who is a screenwriter by profession, is credited with initiating Ukraine’s accession to the G7 international initiative on gender equality – the Biarritz Partnership – in December 2019 during a speech at the third Ukrainian Women’s Congress (a permanent public platform that defines the gender policy agenda for the […]
Companies have produced more than 7 billion tons of plastic since production first started to ramp up in the 1950s. Unfortunately, all manner of plastics, such as helmets, single-use bottles, bottle caps, windsurf boards and even Christmas trees, have been finding their way into waterways and, from there, into the ocean, since the beginning. Up […]
It is possible, today, to have a world entirely free of fossil fuels. What was once an abstract concept is possible because, technically speaking, electricity can power everything we do every day – heat homes, drive a car, watch TV or charge a computer. And this electricity can come simply from wind turbines, solar panels […]
More than 2 billion people in the world do not have access to clean drinking water. And even in developed countries, many people do not think water from the tap is safe. Over half of households in the United States are concerned about the quality of their water supply and only 55% of Europeans drink […]
