744K views · 16K reactions | The key to getting off to a good start on a spacewalk? Hours of practice. See how astronauts Mike Hopkins and Victor Glover put what they learned on the ground to use in space. NASA TV coverage begins at 5:30 a.m. EST on Mon., Feb. 1: www.nasa.gov/live | NASA - National Aeronautics and Space Administration | Facebook

72K views · 1.5K reactions | After 6 hours and 49 minutes, today’s...

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

🚀 Ever wondered what it feels like to step outside a spacecraft, floating hundreds of miles above Earth? 🌍✨ This is a spacewalk — one of the most extraordinary experiences any human can have. Astronauts aboard the International Space Station suit up in what’s basically their own mini spacecraft — a suit built to protect them from the silence and danger of outer space. Once the hatch opens, they drift into the blackness, tethered only by a safety line. Below them, Earth shines quietly — oceans,