NASA astronaut Anil Menon has officially begun his first-ever space mission, launching aboard Russia's Soyuz MS-29 spacecraft from the Baikonur Cosmodrome in Kazakhstan along with Russian cosmonauts Pyotr Dubrov and Anna Kikina. The international crew successfully reached the International Space Station (ISS) after a three-hour orbital journey and will spend approximately eight months conducting scientific research and maintaining the orbiting laboratory before returning to Earth in April 2027.
The Soyuz MS-29 spacecraft lifted off at 8:17 PM Indian Standard Time (IST) on Tuesday. Shortly after launch, the spacecraft entered orbit as planned and completed an automated rendezvous with the ISS, docking with the station's Prichal module approximately three hours later. After standard safety checks, the hatches were opened and the new crew members were welcomed aboard by the existing Expedition crew.
Anil Menon's first journey into space
This mission marks a historic personal milestone for Anil Menon, who is making his first flight into space after years of serving as a physician, engineer and NASA astronaut.
Menon joined NASA's astronaut corps after an accomplished career in aerospace medicine. Before becoming an astronaut, he worked as a flight surgeon supporting both NASA and commercial human spaceflight missions. He also served as one of the first flight surgeons supporting SpaceX's crewed missions, helping ensure astronaut safety during launches and long-duration missions.
Born to an Indian family, Menon's selection and successful launch have drawn significant attention from the global Indian community and space enthusiasts around the world.
Experienced Russian crewmates
Joining Menon on the mission are veteran Roscosmos cosmonauts Pyotr Dubrov and Anna Kikina.
Dubrov is returning to the ISS for his second long-duration mission, while Kikina also has previous spaceflight experience. Their expertise will support the international crew in carrying out scientific experiments, station maintenance and technology demonstrations throughout the expedition.
Eight months of scientific research
The crew is scheduled to remain aboard the ISS for about eight months.
During the mission, astronauts will perform hundreds of scientific experiments involving:
- Human health in microgravity
- Space medicine
- Biology and biotechnology
- Earth observation
- Robotics
- Materials science
- Technology demonstrations for future Moon and Mars missions
Researchers on Earth use these experiments to better understand how the human body responds to long-duration spaceflight and to develop technologies for future deep-space exploration.
Joining Expedition crew
After docking, the three astronauts joined the ISS crew already living aboard the orbital laboratory.
For the next several days, the station's population will temporarily increase before future crew rotation activities take place. The astronauts will undergo safety briefings, familiarize themselves with ongoing research projects and begin their assigned operational duties.
Continued international cooperation
The mission also highlights the continued cooperation between NASA and Roscosmos despite broader geopolitical tensions between the United States and Russia.
Although political relations remain strained, both space agencies continue collaborating on ISS operations because many of the station's systems are jointly managed. American and Russian modules depend on one another for various operational functions, making international cooperation essential for the safe operation of the orbital laboratory.
A notable aspect of the launch was the presence of senior officials from both agencies. NASA Administrator Jared Isaacman attended the launch in Kazakhstan and met Roscosmos officials, underscoring the importance of continued cooperation in human spaceflight. It marked the first visit by a NASA chief to Baikonur in several years.
Why the ISS remains important
Orbiting Earth at an altitude of approximately 400 kilometres, the International Space Station serves as the world's largest continuously inhabited space laboratory.
Scientists from multiple countries use the ISS to conduct experiments that cannot be performed under Earth's gravity. Research carried out aboard the station has contributed to advances in medicine, engineering, agriculture, communications and future space exploration technologies.
The knowledge gained during missions such as Menon's is expected to support NASA's long-term plans for returning humans to the Moon and eventually sending astronauts to Mars.
Looking ahead
Following several months of scientific work and station operations, Anil Menon, Pyotr Dubrov and Anna Kikina are expected to return to Earth aboard the same Soyuz spacecraft in April 2027.
For Anil Menon, the mission represents the culmination of years of training and preparation, while also marking another significant chapter in international cooperation aboard the International Space Station. His first journey into space is expected to contribute valuable scientific data that will support future human space exploration missions for years to come.