Engineers need good data to build lasting things. Even the designers of the Great Pyramids knew the limestone they used to ...

If you thought 2025 was an exciting year for spaceflight, just wait until 2026. Here's a look at six missions that could define the year.

The 1,913-piece Lego Technic Lunar Roving Vehicle is a modular replica of the LRV from Apollo 17.

A Look Back at 2025 in Space! On Episode 190 of This Week In Space, Rod Pyle and Tariq Malik look back at the past year in ...

Satellite operators will soon begin initial on-orbit checkout activities to confirm spacecraft health and functionality.

Our Solar System contains tens of thousands of potentially dangerous asteroids that could wipe out an entire city, or worse. In Washington, a NASA office is leading efforts to spot and neutralize ...

Unlike other space stations, the Thunderbird doesn't require multiple rocket launches to be fully operational in Earth's ...

Rocket Lab launches Space Force and NASA ‘DiskSat’ experiment  Rocket Lab set to launch Space Force and NASA ‘DiskSat’ ...

If you know, or are a diehard space superfan, these last-chance gifts ahead of the holidays could be what you're after.

Former SpaceX propulsion lead Tom Mueller discusses Falcon 9 engine development, SpaceX's iteration culture, and Impulse ...

From the tragedy of the space shuttle Columbia disaster in 2003 to the now-routine return of commercial spacecraft, heat shields—formally called thermal protection systems—are critical for protecting ...

From the tragedy of the space shuttle Columbia disaster in 2003 to the now-routine return of commercial spacecraft, heat ...