President Donald Trump launched military strikes against the Iran-backed Houthi rebels in Yemen, reportedly killing at least ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Water is really good for you! But plastic water bottles aren't—and they're bad for the planet too. You already know that you ...

Meet the 102 students who were nominated for their work in fields such as photography, digital art and animation.