2K views · 51 reactions | The longest spacewalk ever by American astronauts took place in 2001 and lasted almost nine hours. Do you know how long the very first U.S. spacewalk lasted? | NASA's Johnson Space Center | Facebook

50K views · 2.2K reactions | This Week @NASA: A milestone #spacewalk on the Space Station, future station crew previews their upcoming mission, the James Webb Space Telescope arrives at the Johnson Space Center for testing and more. Watch: https://youtu.be/BZOMDa_02ck | NASA - National Aeronautics and Space Administration | Facebook

237K views · 1.6K shares | On yesterday's spacewalk, astronauts Chris Cassidy and Robert Behnken each made their 10th spacewalk, tying the record for most by NASA Astronauts. Cassidy is now ninth among Americans for most hours spacewalking, and Behnken is fourth. Congratulations! https://go.nasa.gov/39isE8Q | NASA - National Aeronautics and Space Administration | Facebook