Particle physicist Flavia de Almeida Dias has had a fascination for fundamental scientific questions ever since she was a child growing up in Brazil. ‘I was a highly curious kid. It wasn’t always possible for me to play outside, so I was home a lot, reading books’, she recalls. ‘My grandfather likes science and gave me a book about the universe. After reading that book, I wanted to become a scientist, and nothing could change my mind.’