NASA's Pegasus barge delivered the core stage for the Artemis III moon rocket to Kennedy Space Center. Originally built for ...

NASA's Space Launch System rocket developed for the agency's Artemis lunar program is among the tallest in the world. Here's how it stack up.

The historic return-to-the-moon mission is just days away, as Nasa plans to launch Artemis II on April 1. This will mark the first time a crew flies aboard the Space Launch System (SLS) rocket and ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined kerosene was favored for its easy handling and non-toxicity, hydrazine for its ...

Artemis program, the Artemis II rocket has reached its launch pad at Kennedy Space Center, marking the final stretch before its highly anticipated mission to the Moon. On March 20, 2026, the powerful ...

HOUSTON—Their mission is complete. The four people who flew beyond the Moon on NASA’s Artemis II mission are back home in Houston with their families. But the lessons from Artemis II are just ...