A Lebanese engineer working in Nigeria, Mazen Kalassina, has become the subject of international curiosity after receiving a ...

A Lebanese engineer working in Nigeria, Mazen Kalassina, has become the subject of international curiosity after receiving a ...

Vacuum cleaners are a household staple, typically relegated to the mundane task of sucking up crumbs and dust bunnies. Yet, ...

North Star is a center for self-directed learning, which became a more popular option for students after the pandemic.