Subspace communication comes up so frequently on Star Trek, it's almost taken for granted. But let's drill down on what it is ...

Two weeks ago, a modest-looking paper was uploaded to the arXiv preprint server with the unassuming title “On the invariant subspace problem in Hilbert spaces”. The paper is just 13 pages long and its ...

Joshua Kristian McCoy is a freelance writer and film critic from the United States. He is a lifelong film buff, a voting member of the Georgia Film Critics Association, a tournament-winning Smash Bros ...

In the world of "Star Trek," just about every technology that makes Starfleet's explorations possible hinges on the existence of one discovery: subspace physics. An amorphous fictional construct ...