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

The NASA Artemis II mission, set to lift off as soon as February, will mark the first time astronauts have aimed to venture beyond near-Earth orbit since 1972.

Artemis 2, NASA's next astronaut mission to the moon, is gearing up for a launch that could occur as soon as Feb. 6.

Advocates for space science research are concerned about job losses and cuts to funding at NASA’s Marshall Space Flight ...

While 2025 saw a record number of launches —including crewed exploration, science missions, and even an historic first ...

NASA's Artemis II Orion spacecraft with its launch abort system is stacked atop the agency's SLS (Space Launch System) rocket in High Bay 3 of the ...

"It’s amazing to think that this thing I have been working on in various capacities for the last eight years is about to send ...

For the first time in more than half a century, humans are preparing to leave Earth’s orbit and head near the moon, with NASA ...

Which US rocket companies achieved the most during 2025? Once again, Ars Technica is here to provide some answers in the form ...

On Christmas Eve 1968, the Earth received a message from astronauts on a mission like no other - the first around the moon. NASA will return in 2026.

Whether Artemis ultimately fulfills its promise of sustained lunar exploration, or is reshaped by politics, budgets and ...

NASA's Artemis II will celebrate America's 250th anniversary while flying the first humans to the Moon since Apollo 17 in ...