From new creatures and ships to a jaw-dropping twist, here are the biggest moments of the Star Wars: The Last Jedi trailer.
The second major trailer for "Star Wars: The Last Jedi" has been released by Lucasfilm. Take a look here!
SpaceX successfully launched 10 communications satellites into low-Earth orbit today (Oct. 9) and landed the spent Falcon 9 rocket booster on a drone ship.
The Apollo 13 mission's "problem" tested NASA's ingenuity
Aurora on Proxima Centauri b may help researchers characterize the planet's atmosphere.
College senior Steven Stetzler got to meet real NASA astronauts and consider a possible future working for NASA, thanks to a nonprofit organization founded by NASA's very first astronaut class.
NASA astronaut Garrett Reisman shared his out-of-this-world experiences with attendees at the science fiction and fantasy convention Dragon Con.
The upper reaches of the sun's atmosphere are thousands of times hotter than its surface, and a new study offers a possible reason for that intense heat: countless explosions from the sun, each too small for scientists to detect.
NASA plans to keep an experimental expandable module attached to the International Space Station beyond its original two-year lifetime, the agency announced Oct. 2.
In the final shot of "Marvel's Agents of S.H.I.E.L.D." Season 4, the team is headed for the Final Frontier — so Space.com was eager to catch up with the cast and producer at New York Comic Con to chat about what that will mean for Season 5.
Here's how to watch the latest trailer for Star Wars: The Last Jedi.
The private spaceflight company SpaceX is scheduled to launch 10 communications satellites into low-Earth orbit tomorrow (Oct. 9) for Iridium Communications, and you can watch it live here on Space.com.
The category 1 hurricane was captured as it approached the Gulf coast of the United States on Oct. 7, 2017 by NOAA’s GOES 16 and GOES East satellites.
NanoRacks announced Oct. 3 that it had raised an undisclosed amount to support development of a commercial airlock module for the International Space Station.
Star Trek is set in space. At its very heart, it aims to be a story of exploration, of advancing knowledge, of science.
Here are our picks for the most amazing space photos of the week.
It's the ship that made the Kessel Run in 12 parsecs, and it's joined our rebellion! Behold: the Lego UCS Millennium Falcon. Watch us build it in 3 minutes!
The Force is strong at at New York Comic Con 2017 in New York City. Check out the most amazing space cosplayers who brought science fiction to the Big Apple!
You don't have to lie when talking to your kids about SpaceX's "BFR" Mars-colonizing architecture.
A new touring art display featuring a gigantic, glowing model of the moon has come to New York City.