45K views · 4.6K reactions | Last week, NASA astronaut Bob Behnken and station Commander Chris Cassidy stayed 2 hours ahead of their spacewalk timeline, working with speed and precision. Tomorrow, they'll float out to finish the work they started. Listen as Cassidy explains how it happened on the first time the duo suited up together, then learn how to watch: https://go.nasa.gov/2VbKzs9 | International Space Station | Facebook

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

11K views · 61 reactions | Would you be brave enough to float around in space? 六‍ The first spacewalk was performed by Soviet and Russian cosmonaut Alexei Leonov back on 18 March 1965. But it nearly went disastrously wrong...  https://bbc.in/41LWZZ3 | BBC World Service | Facebook