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Association of Space Explorers

Delivering the astronaut perspective

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Our VISION

A world where living, working, and exploring in space will be as familiar to humanity as life on our home planet.



OUR MISSION

We apply the unique perspective of our astronaut / cosmonaut members to promote the global benefits of space science, exploration and international cooperation; to educate and inspire future generations; and to foster better stewardship of our home planet.

REFLECTIONS ON THE OCCASION OF APRIL 12 – THE INTERNATIONAL DAY OF HUMAN SPACE FLIGHT
Cosmonaut Dumitru-Dorin Prunariu

On the occasion of April 12, designated by the United Nations as the International Day of Human Space Flight, I wish to reflect on the profound significance of this date for all humankind. It marks not only the anniversary of a historic moment but also reaffirms an essential idea: outer space belongs to the common horizon of humanity and compels us to think beyond borders, rivalries, and temporary confrontations.


Welcome Home ARTEMIS II !

ASE Delivers the Astronaut Perspective

STEM EDUCATION

INTERNATIONAL COOPERATION

PLANETARY STEWARDSHIP

EXPLORATION

New ASE Members – Welcome Aboard!

Jeremy Hansen


Christina Koch

Nicole Mann

Jack Hathaway

Josh Cassada

All photos courtesy of NASA

2026 Events





ASE European Astronaut Reunion

May 14-17, 2026

Bucharest, Romania




Oslo Astronaut Assembly

September 1-5, 2026

Oslo, Norway




ASE @ IAC

October 5-9, 2026

Antalya, Türkiye




ASE @ IPSpace 2026

November 2026

Hainan, China




ASE/NASA 2026 Astronaut Reunion

December 2-4, 2026

Clear Lake, Texas



Contact us:
astronauts@space-explorers.org

Address:
141 Bay Area Blvd.
Webster, TX 77598

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