If your idea of a good time includes solving a math puzzle for fun or explaining black holes at parties (unprompted), these ...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Independent news. Trusted by Texans. Support us. By Alejandro Serrano 1 ...

Now, Hurtado serves as the math department chair teaching advanced algebra and AP Calculus at Schurz, which is now one of three dual-language high schools in Chicago Public Schools. “I’m very ...