Coming Soon!

The proposal period for In-Flight Education Downlinks Expedition 73 will be open from Sept. 17, 2024, through Oct. 29, 2024.

In-Flight Education Downlinks are opportunities for students and educators to interact with astronauts aboard the International Space Station through twenty-minute live Q&A sessions. Downlinks are available to U.S.-based education organizations.

**Expedition 73 education downlinks will tentatively occur from March 2025 through Aug. 2025.**