A '90s Power Rangers hero returns, but not as fans expected, and there's already debates around the striking redesign of his ...

Elon Musk didn't pitch a new rocket. He pitched a new reality. Speaking at SpaceX's Starbase facility in Texas earlier this ...

A decade after the disappointing X-Files revival, the show's central alien invasion mystery remains unresolved. Will fans ...

The search for life beyond our solar system heated up this year when scientists reported a tantalising signal from an exoplanet of a molecule that is known to be produced exclusively by life on Earth.

Add Yahoo as a preferred source to see more of our stories on Google. Star Trek and Star Wars may be the two biggest names in sci-fi, but there is another famous “Star” that deserves more recognition, ...

io9 watched a lot of TV this year. And while we enjoyed a great deal of what we saw, these 12 shows—listed in alphabetical order below—impressed us the most. They all took creative risks while ...

Alien: Earth promised something new when it first aired: a throwback to the original horror-sci-fi experience of the Alien movies, but remade for modern television. And overall, it did deliver, with ...

Cartoon Network has long been a force in television animation, launching a wave of creator-driven comedies that broke the mold. But alongside its legendary status in humor, the network quietly built ...