The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

NASA's Artemis II Orion spacecraft with its launch abort system is stacked atop the agency's SLS (Space Launch System) rocket ...

Nasa's Artemis II astronauts powered through a heart-pounding launch rehearsal on December 20. The crew's precision drill brings Moon orbit history one step closer.

Artemis 2 is a mission that will allow astronauts to travel to and from the moon. During the journey, the astronauts will test NASA’s Orion spacecraft, the SLS rocket, and other systems. It is mainly ...

Between March 7 and Jun. 16, 2025, NASA worked with crowdsourcing company Freelancer to seek design ideas from global ...

Conceived not long after the first Chevy small blocks hit American streets, the RL10 was the type of rocket engine you could ...

NASA reported 2025 achievements in lunar, Mars, and Earth science missions, including Artemis II preparations, CLPS landers, Mars ESCAPADE, ISS research, heliophysics, and new astronaut candidates.

NASA's Hubble Space Telescope and an ESA orbiter bound for Jupiter both recently glimpsed 3I/ATLAS. The comet will make its closest approach to Earth in December but poses no threat and is not visible ...

As a technic set, this is really good. Sadly the technic line has gotten pretty stale the last few years IMO. Mostly just so-so looking cars with nearly identical functions (steering, opening ...

The most exciting story in space flight this decade has been NASA's announcement of the Artemis program, which aims to land humans on the moon for the first time in over 50 years. The program has ...

The Soyuz MS-28 spacecraft successfully launched this morning from the Baikonur Cosmodrome in Kazakhstan, with NASA astronaut Chris Williams and cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev ...