Former NASA Astronaut Bruce McCandless II, best known for his iconic freefloating spacewalk on a 1984 shuttle flight, died on Dec. 21. More: https://www.nasa.gov/astronautprofile...

A native of Boston, McCandless II attended the U.S. Naval Academy and served as a naval aviator before joining NASA in 1966. He served in support or backup roles during the Apollo and Skylab programs, including serving as the communicator from mission control to the Apollo 11 crew during their historic 1969 moonwalk.

On Feb. 7, 1984, during the Space Shuttle Challenger’s STS41B mission, he made the first, untethered, free flight spacewalk in the Manned Maneuvering Unit. In 1990, McCandless II was part of the crew on Space Shuttle Discovery’s STS31 mission, which deployed the Hubble Space Telescope.

This video is available for download from NASA's Image and Video Library: https://images.nasa.gov/detailsNHQ_2...