NASA's Artemis II Clears Final Hurdle, On Track for April 1 Launch

The National Aeronautics and Space Administration (NASA) is preparing to launch Artemis II no earlier than April 1, 2026, following a series of technical setbacks that pushed the mission back from an original February target. Currently, Artemis II is expected to launch at 6:24 pm on Wednesday.¹ Assuming the launch takes place as planned, it will be the first time humans have traveled to the Moon’s vicinity since the Apollo 17 crew departed in December 1972.¹

What is the mission of Artemis II?

Artemis II is a manned mission that will send four astronauts on a 10-day free-return trajectory trip around the Moon. It builds on the uncrewed Artemis I flight in 2022, and it is designed to demonstrate the full range of capabilities required for deep space crewed missions.²

Who are the four astronauts that make up the crew for Artemis II?

The Artemis crew consists of one commander, one pilot, one mission specialist, and one Canadian Space Agency (CSA) astronaut.³ They are as follows:

• Reid Wiseman: He is set to be the Commander of NASA’s Artemis II mission. He previously served as a flight engineer aboard the International Station for Expedition 41 in 2014, logging 165 days in space.⁴
• Victor Glover: He is set to be the Pilot of NASA’s Artemis II mission. He previously took part in NASA’s SpaceX Crew-1 mission to the International Space Station. Glover will be the first person of color to travel beyond low-Earth orbit.⁵
• Christina Koch: She is set to the Mission Specialist for NASA’s Artemis II mission. Her most recent ventures into space include serving as flight engineer aboard the International Space Station for Expeditions 59–61.⁶
• Jeremy Hansen: He graduated from Astronaut Candidate Training back in 2011. He will be the first Canadian to travel to the Moon.⁷

What role is spectroscopy playing in the Artemis II launch?

Spectroscopy has played an important role in advancing space exploration, and the Artemis Program is no exception. For example, NASA's Commercial Lunar Payload Services (CLPS) landers have carried instruments that use near-infrared (NIR) and mass spectroscopy to analyze the lunar regolith and characterize water ice deposits near the south pole, which is the region targeted for Artemis III's landing.

What are the geopolitical implications of this launch?

Currently, there is renewed geopolitical competition to advance mankind’s knowledge of outer space, especially the Moon. Along with the United States, other countries, most notably China, are also developing their own lunar programs to compete with NASA’s Artemis program.⁸

For the aerospace and defense sector, a successful Artemis II flight would provide contracting clarity for Artemis III and beyond, as well as for the commercial lunar payload services and human landing system programs tied to the broader architecture. A fourth delay or another technical anomaly, by contrast, would amplify calls in Congress and the executive branch for a structural review of the program's cost and schedule assumptions.

References

1. Dinner, J.; Malik, T. Artemis 2 Moon Mission Latest News: Astronauts Arriving in Florida Ahead of Launch. Space.com. Available at: https://www.space.com/news/live/artemis-2-nasa-moon-mission-launch-updates-march-27-2026 (accessed 2026-03-27).
2. NASA, Artemis II. NASA.gov. Available at: https://www.nasa.gov/mission/artemis-ii/ (accessed 2026-03-27).
3. NASA, Our Artemis Crew. NASA.gov. Available at: https://www.nasa.gov/feature/our-artemis-crew/ (accessed 2026-03-27).
4. NASA, NASA Astronaut Reid Wiseman. NASA.gov. Available at: https://www.nasa.gov/humans-in-space/astronauts/g-reid-wiseman/ (accessed 2026-03-30).
5. NASA, NASA Astronaut Victor J. Glover. NASA.gov. Available at: https://www.nasa.gov/humans-in-space/astronauts/victor-j-glover/ (accessed 2026-03-30).
6. NASA, NASA Astronaut Christina Koch. NASA.gov. Available at: https://www.nasa.gov/humans-in-space/astronauts/christina-koch/ (accessed 2026-03-30).
7. Government of Canada, Biography of Jeremy Hansen. CSA.gov. Available at: https://www.asc-csa.gc.ca/eng/astronauts/canadian/active/bio-jeremy-hansen.asp (accessed 2026-03-30).
8. Adkison, M. NASA Could Launch Artemis II to the Moon Next Week. Here's What to Know. Texas Public Radio. Available at: https://www.tpr.org/2026-03-25/nasa-could-launch-artemis-ii-to-the-moon-next-week-heres-what-to-know (accessed 2026-03-27).