Add Yahoo as a preferred source to see more of our stories on Google. It’s a big universe out there—13.8 billion years old, full of hundreds of billions of star-and-planet-packed galaxies and, out ...

We're taking a look back at 10 of the most memorable space moments from 2025, as we leap into a new year that's sure to be chock-full of more intriguing space events and discoveries. 2025 was filled ...

The world's largest annual public space event, World Space Week (WSW), has officially launched, celebrating science, technology, and humanity's accelerating journey beyond Earth. Observed annually ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth traveling for. In 2026, there will be journeys to the moon and Mars, new visions ...

Aviation+Ascend at Caesars Forum on Thursday, Aug. 1, 2024, in Las Vegas. (Photo by David Becker) Next month, ASCEND 2025 kicks off in Las Vegas for the fifth annual event. AIAA’s on-ramp-to-space ...

U.S. Chief of Space Operations Gen. Chance Saltzman said the exercise will send a "clear message" that Space Force is "prepared to fight and win in space." When you purchase through links on our site, ...

It’s a big universe out there—13.8 billion years old, full of hundreds of billions of star-and-planet-packed galaxies and, out past the limits of our sight, perhaps infinite in all directions. But as ...