Top Ten US EVA Missions of All Time: No. 4—'The Flights of Buck and Flash'

This iconic image, captured by astronaut Robert “Hoot” Gibson, shows Bruce McCandless participating in humanity’s first untethered EVA, aboard the Manned Maneuvering Unit (MMU). Photo Credit: NASA

When the crew of Mission 41B—the 10th shuttle flight and the fourth voyage by orbiter Challenger—released their official patch in the fall of 1983, it included in […]

Top Ten US EVA Missions of All Time: No. 8—'It'll Be A Miracle'

Dale Gardner holds up the famous “For Sale” sign to commemorate the successful salvage operation on Palapa-B2 and Westar-VI in November 1984. Photo Credit: NASA

Early in February 1984, astronaut Joe Allen was at the Kennedy Space Center (KSC) in Florida, watching his former crewmate Vance Brand rocket into orbit aboard Challenger on Mission […]

Top Ten US EVA Missions of All Time: No. 9—’Down to a Dance’

Backdropped by the glorious Earth, Challenger drifts serenely with Solar Max secured in her payload bay. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

More than 30 years ago, the 13th flight of the shuttle program roared into orbit. Aboard Challenger for Mission 41C were Commander Bob Crippen, Pilot Dick Scobee, and Mission Specialists Terry Hart, […]

Halcyon Days: 30 Years Since the Rescue of Westar and Palapa (Part 1)

Joe Allen (right, with red stripes on the legs of his suit) and Dale Gardner celebrate their success with a “For Sale” sign, displayed high above Westar and Earth. Photo Credit: NASA

Early in February 1984, astronaut Joe Allen was at the Kennedy Space Center (KSC) in Florida, watching his former crewmate Vance Brand […]

'Plenty of People to Talk to Me': 30 Years Since First Untethered Spacewalk (Part 2)

During his historic untethered EVA with the Manned Maneuvering Unit (MMU) on 7 February 1984, Bruce McCandless ventured as far as 300 feet (90 meters) from Challenger. Photo Credit: NASA

Thirty years ago this week, in February 1984, NASA launched its 10th shuttle mission, with a five-man crew and a relatively “vanilla” pair of […]

'To Face Their Wives': 30 Years Since First Untethered Spacewalk (Part 1)

This iconic image, captured by astronaut Robert “Hoot” Gibson, shows Bruce McCandless participating in humanity’s first untethered EVA. McCandless’ historic spacewalk with the Manned Maneuvering Unit (MMU) occurred 30 years ago this week. Photo Credit: NASA

Thirty years ago this week, in February 1984, NASA launched its 10th shuttle mission, with a five-man crew […]

“It’ll Be A Miracle”: The Rescue of Palapa and Westar (Part 2)

Secured into the Manned Manoeuvring Unit (MMU), and with the stinger positioned ahead of him, Dale Gardner enters the shadow of Westar. Minutes after this photograph – one of the most spectacular of 1984 – was taken, Gardner announced success with the capture of 51A’s second satellite. Photo Credit: NASA

By the summer of […]

“It’ll Be A Miracle”: The Rescue of Palapa and Westar (Part 1)

Joe Allen (right, with red stripes on the legs of his suit) and Dale Gardner celebrate their success with a ‘For Sale’ sign, displayed high above Westar and Earth. The triumphant Mission 51A would cement the Shuttle’s credentials as infallible…but it was an infallibility which would usher in a mistaken sense of complacency. The […]