NASA’s SpaceX Crew-12 Mission to the International Space Station

As part of NASA’s SpaceX Crew-12 mission, four crew members from three space agencies will launch no earlier than Sunday, February 15, 2026, to the International Space Station (ISS) for a long-duration science expedition.

Mission Overview

Crew-12 represents the 12th crew rotation with SpaceX to the ISS under NASA’s Commercial Crew Program. This program aims to facilitate reliable and cost-effective crew access to the space station, reducing reliance on foreign partners. The mission’s primary goal is to conduct vital scientific research and technology demonstrations that will pave the way for future human exploration of the Moon and Mars, while also yielding benefits for life on Earth.

The Crew

The Crew-12 mission boasts an international team of highly skilled astronauts and cosmonauts:

• Jessica Meir (NASA): Spacecraft Commander. this will be Meir’s second flight to the ISS.She holds a doctorate in marine biology and brings extensive experience in scientific research.
• Jack Hathaway (NASA): Spacecraft Pilot.
• Sophie Adenot (ESA): Mission Specialist, representing the European Space Agency.
• Andrey Fedyaev (Roscosmos): Mission Specialist, representing Roscosmos, the Russian space agency.

Upon arrival at the ISS, Crew-12 will join the Expedition 74 crew, working alongside them to continue the ongoing research program.

Scientific Objectives and Technology Demonstrations

The crew will be involved in a wide range of scientific investigations and technology demonstrations. These include:

• Human Research: Studies focused on the effects of long-duration spaceflight on the human body, crucial for preparing for missions to the Moon and Mars.
• Biological and Biotechnological Research: Experiments exploring how microgravity affects biological processes, potentially leading to breakthroughs in medicine and agriculture.
• Physical Science Research: Investigations into fluid dynamics, combustion, and materials science in the unique habitat of space.
• Technology Demonstrations: Testing new technologies that could improve future space missions,such as advanced life support systems and in-space manufacturing techniques.

The Commercial Crew Program

NASA’s Commercial Crew Program is a partnership with private companies like SpaceX to develop and operate spacecraft capable of transporting astronauts to the ISS. This program has several key benefits:

• Increased Access to Space: Provides more opportunities for U.S. astronauts to conduct research in low Earth orbit.
• Cost Reduction: Fosters competition and innovation, driving down the cost of space travel.
• Economic Growth: creates jobs and stimulates economic activity in the aerospace industry.

Crew Backgrounds

Jessica Meir, a veteran astronaut, earned degrees from Brown University, the International Space University, and the Scripps Institution of Oceanography. Her expertise in marine biology will be valuable in conducting biological research aboard the ISS. Further details on the backgrounds of hathaway, Adenot, and Fedyaev will be released closer to the launch date.

Looking Ahead

The Crew-12 mission is a critical step in NASA’s ongoing efforts to expand human presence in space. The research and technology demonstrations conducted during this expedition will contribute significantly to our understanding of the challenges and opportunities of long-duration spaceflight,ultimately enabling future missions to the Moon,Mars,and beyond.