Eight months before Reid Wiseman, Victor Glover and Christina Koch became the first humans in over five decades to travel to ...

How does the brain create mental images? A new study reveals that visual imagination and perception share a common neural code.

As TSA lines get longer and the situation at U.S. airports becomes more uncertain, there's a method for flyers hoping to fast-pass security wait times. In addition to keeping tabs on TSA wait-time ...