NASA Next Gen STEM is currently accepting proposals for U.S.-based education organizations to host a downlink during International Space Station Expedition 70, which runs from September 2023 to March 2024.
In-flight education downlinks are 20-minute live video Q&A opportunities for students and educators to interact with astronauts aboard the station.
Proposals are due May 15. Email JSC-Downlinks@mail.nasa.gov for more information on how to submit a proposal or visit the website: https://www.nasa.gov/audience/foreducators/stem-on-station/downlinks.html