#Japan #Tokyo #JAXA #GREEN×EXPO 2027 #KIBO Space

The 'Seeds of Hope' Project: Bridging Space and Earth

In an inspiring initiative, KIBO Space Broadcasting Station, operated by the Tokyo-based company Bascule, is teaming up with the GREEN×EXPO 2027 Association to embark on the ‘Seeds of Hope’ project. With the aid of the Japan Aerospace Exploration Agency (JAXA), this project is set to launch seeds designed to foster sustainability and educational outreach into space. Scheduled for liftoff on October 21, 2025, these seeds, which include species like sunflowers, marigolds, stocks, and broccoli, will be transported aboard JAXA's new supply spacecraft HTV-X1 from the Tanegashima Space Center to the International Space Station (ISS) module known as KIBO.

A Symbol of Life and Sustainability

The mission embodies a pioneering effort to connect Earth, space, and future generations through what the project describes as a 'relay of life.' Alongside the seeds, the official mascot character of the GREEN×EXPO 2027, called Tunk Tunk, will accompany them on their journey, providing an engaging link to the upcoming expo. After a period of residence on the ISS, both the seeds and the mascot will return to Earth to be showcased at the GREEN×EXPO 2027 event in Yokohama. This will be a unique opportunity for visitors to witness the growth and blooming of these seeds that once thrived in space.

KIBO Station emphasizes that this initiative not only has tangible outcomes—such as the growth of plants—but also profound educational implications. The project intends to foster a sense of environmental stewardship among students, from elementary to high school. A variety of educational programs will be developed to help young learners understand the importance of protecting our planet and respect for life formed through the unique experiences of connecting Earth and space.

Launch Event at EXPO 2025

The exciting project was unveiled at the KIBO SPACE LIVE in EXPO 2025, an event held in Osaka in July 2025, themed around designing a society where life shines brightly. During this event, live communications with astronauts aboard the ISS showcased real-time data and visuals, mixing earth observation technologies with inspiring messages of hope. The event heralded the 'Seeds of Hope' as a dream project that connects hopes for the future, making a profound commitment to educational and ecological objectives.

Project Overview

• - Launch Date: Scheduled for October 21, 2025,
• - Payload Vehicle: JAXA’s HTV-X1,
• - Contents: Seeds of hope (sunflower, marigold, stock, broccoli) and the plush toy ‘Tunk Tunk’,
• - Expected Return: Spring 2026,
• - Exhibition Venue: GREEN×EXPO 2027,
• - Seed Supplier: Sakata Seed Corporation.

Looking Ahead

KIBO Space Broadcasting Station envisions transforming educational aspirations into actionable knowledge, supporting visions towards a sustainable future through its outreach endeavors. The return of the 'Seeds of Hope' symbolizes not only the journey from space back to Earth but also a commitment to nurturing a sustainable society. With the collaboration of brilliant minds, innovative technologies, and an unwavering commitment to heightening awareness of our environment, this initiative stands as an inspiring example of how connectivity among generations can spark positive change.

For more information, reach out to the KIBO Space Broadcasting Station at Bascule Inc. via email at [email protected] or visit their official website at KIBO Space.

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Note: KIBO Space Broadcasting Station is the only dedicated studio for live entertainment with a connection between the ISS and Earth. This unique space has hosted multiple projects, pioneering technological demonstrations and interactive experiences.