Georgetown University requires all undergraduate students to complete a course designated “Science For All” (SFA), grounded in the belief that all Georgetown students should understand scientific ...

At the very center of the Earth is a solid lump of iron and nickel that might be as hot as the surface of the Sun. This solid core is thought to be why our magnetic field is as strong as it is. As the ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Forbes contributors publish independent expert analyses and insights. Eric Mack is a reporter covering science, sustainability and space. Science is hard. Writing about science can be hard too, ...

With only geophysical data to help us probe the centre of the Earth, the properties and dynamo-generating dynamics of Earth's metal-rich core remain poorly understood. In this web focus, we present a ...