Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

President Donald Trump’s approval rating hit low points of 44% in the two latest surveys released this week, with one showing three-quarters of Americans oppose the government shutdown and more than ...

I went to my first concert the summer before seventh grade. It was Shawn Mendes on his 2017 arena tour for the album “Illuminate.” My best friend and I had counted down for months until the concert ...