Where does the solar system end and interstellar space begin? That's a question scientists have been working to answer using ...

Education transforms lives and is at the heart of UNESCO’s mission to build peace, eradicate poverty and drive sustainable development. It is a human right for all throughout life. The Organization is ...

As Route 66 nears its 100th anniversary, a historian asks what we’re really honoring: the real 2,448-mile highway that ...

Latest Chicago and local news from Chicago Tribune. Find top news stories from Chicago suburbs, downtown, neighborhoods and more ...

"It's virtually the only place we can add a large increase of new housing," said one real estate expert.

Ella Cheng talks about how Hollywood can engage her generation, while Camilla Guerrieri takes a walk in her neighborhood and shares her thoughts along the way. By The Learning Network To participate, ...

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.