How can astronauts in space communicate with each other if their communications channels were to go down or become busy? NASA astronauts Kayla Barron and Raja Chari explain a few nonverbal ways to communicate to one another that they learned as they were training to live and work on the International Space Station. Can you guess what they're trying to say?


We’re launching STEM Engagement to new heights with learning resources that connect teachers, students, parents and caregivers to the inspiring work at NASA. Join us as we apply science, technology, engineering and mathematics to explore space, improve aeronautics, examine Earth and strive to land the first woman and first person of color on the Moon with the Artemis program.

NASA STEM resources: stem.nasa.gov

Follow us on social media.
Facebook:   / nasastemengagement  
Twitter:   / nasastem  
Pinterest:   / nasastem