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NASA astronaut Don Pettit snapped a picture of the Crew Dragon Freedom after the Crew-9 mission, SpaceX's ninth operational astronaut effort for the agency, docked at the International Space ...

Nutrition can help astronauts manage spaceflight risks in the ISS, but long-duration missions to Mars are different. There can be no resupply. In physiological terms, low gravity and radiation ...

The whirling Earth shines brightly in fresh imagery taken from the space station. NASA astronaut Don Pettit, known for his long-exposure photographs from the International Space Station (ISS ...

Doctors have been concerned about the declining health condition of Sunita Williams, as the NASA astronaut's stay in space continues to get prolonged. According to some doctors, Williams' recent ...

Buzz Aldrin, the second man to walk on the moon, endorsed Donald Trump for president in a statement released Tuesday. Aldrin highlighted Trump’s commitment to exploration in his endorsement.

A little more than a year later, Rubins, already a biomedical researcher and astronaut, received a direct commission to the rank of major in the Army Reserve through training at Fort Sill ...

Astronauts aboard the International Space Station (ISS), orbiting Earth at an altitude of around 400 kilometers (250 miles), are still able to participate in the democratic process despite their ...

A former astronaut, engineer, and fighter pilot, Aldrin was involved in several key space missions, including the 1969 Apollo 11 mission. He was the second person to walk on the moon after mission ...

CMSA's Lin on Tuesday said that in order to avoid similar issues, the emergency response plan has been "continuously optimized" so that astronauts have more time to deal with scenarios such as ...