Last year, Laura, Aaron and Vicky put their heads together for Technovation Kids(TK), an international competition that encourages teenagers to create an app that solves a community problem.
An international expo on big data opened on Wednesday in southwest China's Guizhou Province, showing the newest scientific and technological creations and achievements in the relevant area, May 26, 2021.
Self-made billionaires in Beijing, tech innovators in Silicon Valley, pioneering justices in Ghana—in these and countless other areas, women are leaving their mark.