Bruce McCandless III is a space historian and his dad did the first untethered space walk back in 1984. He and Emily Carney ...
This was the first untethered spacewalk in history. For 6 hours and 17 minutes, McCandless became a speck in the vastness of space; flying around with no cables to hold him from going loose.
CAPE CANAVERAL, Fla. — One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station more ...
Spacewalks, also known as EVAs (extravehicular activities), are a crucial part of space exploration. From routine maintenance to historic firsts, here are 10 Most Iconic Spacewalks.
Two NASA astronauts, originally expecting a short stay aboard the International Space Station (ISS), have now been in orbit ...