Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...

Star Trek is packed with all sorts of alien, both on the Enterprise and throughout the final frontier, and these are the ...

These 10 sci-fi movies not only largely improved on the films they were based on, but many have become genre classics in ...

The rediscovery of old Doctor Who episodes has fans excited for more. Read on to know which lost episodes have been uncovered ...

You’re the ones I’m hoping to see accompany us on our Townhall cruise this November, where we will dissect the situation and ...

An ostensibly simple question — which Star Trek ship is the fastest? — has a surprisingly complex answer, but there is one ...

Timeline Arcade in York, Pennsylvania, is here to remind you that those days weren’t just a fever dream fueled by too much ...

See tributes from show, his wife, and more.

Americans’ opinion of space exploration is pretty high.

Sci-Fi history is filled with incredible movie and TV quotes, but this frightening line from HAL in 2001: A Space Odyssey is ...

History Channel Finds Tragic NASA Challenger Wreckage After 37 Years ...

On a recent April morning, Stephen Miller led a multi-agency call with a question: Why were countries not accepting more deportees from the United States?