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.
NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...
Bruce McCandless III is a space historian and his dad did the first untethered space walk back in 1984. He and Emily Carney ...
In 2011, the 30-year space shuttle program ended as Atlantis touched down at NASA’s Kennedy Space Center. With five shuttles ...
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.