| A spacewalk. | |
| Alexei Leonov did the first spacewalk... that any human did in 1965. | |
| All right, begin the spacewalk sequence on my mark. | |
| All right, just pay for the spacewalk next time around. | |
| Although heavy iron particles are rare... outside of the protection of a spacecraft... such as when an astronaut performs a spacewalk... thousands of galactic cosmic rays... do penetrate the body every second. | |
| A spacewalk. | |
| Alexei Leonov did the first spacewalk... that any human did in 1965. | |
| All right, begin the spacewalk sequence on my mark. | |
| All right, just pay for the spacewalk next time around. | |
| Although heavy iron particles are rare... outside of the protection of a spacecraft... such as when an astronaut performs a spacewalk... thousands of galactic cosmic rays... do penetrate the body every second. | |
| Astronauts have to do this for hours at a time, six, seven, eight-hour spacewalks. | |
| During spacewalks, also known as EVAs... or extra-vehicular activity... the spacesuits need to be kept at low pressures. | |
| HEFLI N : HubbIe showed us that we can do a number of spacewalks during a mission. | |
| Having done four spacewalks... and spent over a 24-hour period in spacesuits... the suits are hard on you. | |
| No more spacewalks. | |
| Astronauts have to do this for hours at a time, six, seven, eight-hour spacewalks. | |
| During spacewalks, also known as EVAs... or extra-vehicular activity... the spacesuits need to be kept at low pressures. | |
| HEFLI N : HubbIe showed us that we can do a number of spacewalks during a mission. | |
| Having done four spacewalks... and spent over a 24-hour period in spacesuits... the suits are hard on you. | |
| No more spacewalks. | |
| The US Army, NSA, CIA, Joint Chiefs, all hanging on every word this woman, 512, uttered as she spacewalked through East bloc military installations. | |
| "The radiation belts surrounding Earth... May be more dangerous for spacewalking astronauts than previously believed. | |
| Kowalski, we... we know you don't care about things like this, but, uh, for your information, this delay is not gonna be long enough for you to break Anatoly Solovyev's spacewalking record. | |
| Look, I agree it'd make spacewalking more comfortable. | |
| These are our EVA, that means spacewalking tool caddies, called mini workstations. | |
| We'll stick Mass, my spacewalking partner up inside the telescope, in the bowels of the science instruments. | |
| The US Army, NSA, CIA, Joint Chiefs, all hanging on every word this woman, 512, uttered as she spacewalked through East bloc military installations. | |
| "The radiation belts surrounding Earth... May be more dangerous for spacewalking astronauts than previously believed. | |
| Kowalski, we... we know you don't care about things like this, but, uh, for your information, this delay is not gonna be long enough for you to break Anatoly Solovyev's spacewalking record. | |
| Look, I agree it'd make spacewalking more comfortable. | |
| These are our EVA, that means spacewalking tool caddies, called mini workstations. | |
| We'll stick Mass, my spacewalking partner up inside the telescope, in the bowels of the science instruments. | |
