Ethan Peck is the newest actor to take on Star Trek's Mr. Spock, a role that has been portrayed by eight different actors on film and TV before him. We take a look at each one.
There appears to be a cold "super-Earth" planet circling Barnard's Star, which lies just 6 light-years from the sun. Here's what you should know about the newfound planet candidate.
Which is the neatest science fiction ship of all time? Check out the epic battle between 25 ships in this slideshow.
From robots to rockets and toddler-size telescopes, here are Space.com's picks for the best space and STEM gifts for kids this year.
Japanese entrepreneur Yusaku Maezawa has signed an unprecedented deal with SpaceX to be the first private passenger to fly around the moon on a BFR rocket. Here's how the mission will work.
With the long-awaited release of the latest foray into the "Predator" franchise, we look back at all the movies starring cinema's favorite space-faring safari hunter.
Delta rockets have been launching to space for almost six decades now, carrying some hallmark NASA missions into orbit.
After decades of diligent science work, we at least know what's inside the sun, even if we don't always understand how our star works.
The annual Perseid meteor shower peaks every August and is often the most dazzling meteor display of the year.
With its sleek design and growing reputation, anticipation for the launch of SpaceX's first Crew Dragon spaceship continues to build.
The Boeing CST-100 Starliner is one of two commercial spacecraft types that NASA plans to use for International Space Station flights. Here's a brief overview of how it works.
Embrace your love of science fiction this summer. Here's how to celebrate "Star Trek," see sci-fi museum exhibits, or visit natural wonders that inspired great science fiction.
NASA visitor centers can make fantastic vacation stops for space fans. Here's a list of centers to visit and details about what to expect when you go.