How realistic is artificial gravity in space? This video explores the physics behind the idea, why it’s so difficult to ...

Recent advancements in space station technology have led to the development of modules designed to simulate artificial gravity.

A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of physics.

Despite all the buzz around space tourism and giant rockets that can get us to the moon and beyond, life in space is still a long shot. Here's why.