Record-Breaking NASA Astronaut Mark Vande Hei’s Contributions to Human Research Studies

NASA astronaut Mark Vande Hei studies cotton genetics for the Plant Habitat-5 space agriculture experiment. (Credit: NASA)

HOUSTON (NASA PR) — NASA astronaut Mark Vande Hei arrived at the International Space Station on April 9, 2021, and is expected to return home March 30, 2022, after spending 355 days in low-Earth orbit. This duration breaks the previous record, held by retired NASA astronaut Scott Kelly, by 15 days.

Vande Hei will return in a Soyuz spacecraft as scheduled alongside cosmonauts Pyotr Dubrov and Anton Shkaplerov.

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NASA Seeking US Citizens for Social Isolation Study for Moon and Mars Missions

Mars 500 crew in isolation.

HOUSTON (NASA PR) — As many around the world are staying at home in response to the global coronavirus pandemic, NASA is preparing for its next spaceflight simulation study and is seeking healthy participants to live together with a small crew in isolation for eight months in Moscow, Russia.

The analog mission is the next in a series that will help NASA learn about the physiological and psychological effects of isolation and confinement on humans in preparation for Artemis exploration missions to the Moon and future long-duration missions to Mars.

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NASA Selects Proposals to Study Adaptation and Response for Astronaut Missions to Moon, Mars

An astronaut descends the ladder to explore the lunar surface. (Credit: NASA)

HOUSTON (NASA PR) — NASA selected 21 proposals to help answer questions about astronaut health and performance during future long-duration missions beyond low-Earth orbit. The proposals will investigate biological, physiological, and behavioral adaptations during spaceflight in support of NASA’s crewed Artemis  missions to the Moon and future human exploration of Mars.

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