'Working a Monkey Board': The First 50 Years of Spacewalking (Part 1)

Five decades have now passed since humanity’s first foray beyond the confines of their pressurized spacecraft and into the airless void beyond. Photo Credit: NASA

Fifty years ago, today, on 18 March 1965, a 30-year-old Soviet cosmonaut named Alexei Leonov became the first human in history to depart the confines of his spacecraft in […]

'Open-Ended': What 1967 Might Have Been

The Apollo 1 crew, pictured during training, would have embarked on an open-ended mission of up to 14 days in duration in February-March 1967. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

Figuratively and literally, February is a gloomy month, particularly in the Northern Hemisphere—a four-week period of darkness, plunging temperatures, and poor weather, with the […]

'Launch Commit': The Voyage of Apollo 8 (Part 1)

Watched by a global audience of millions, and seemingly also by a crescent Moon, the first Saturn V ever trusted with human passengers takes flight on the morning of 21 December 1968. Photo Credit: NASA

Since July 1969, astronaut Mike Collins has achieved fame as “the other one” on the first lunar landing crew. […]

Kennedy Space Center's Operations and Checkout Building Renamed after 'First Man' Neil Armstrong

NASA Administrator Charlie Bolden presents Kennedy Space Center (KSC) Director Bob Cabana with a flown Apollo 11 patch. Someday, this patch will be flown on the first manned Mars mission, to be helmed by NASA’s Orion spacecraft. This presentation took place during today’s renaming of KSC’s Operations and Checkout Building. Photo Credit: Alan Walters/AmericaSpace

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'For One Priceless Moment': 45 Years Since Apollo 11 Changed the World (Part 4)

One of the relatively few images of Neil Armstrong at work on the lunar surface, close to Eagle. Photo Credit: NASA

On Sunday, 20 July 1969, the Mission Operations Control Room (MOCR) at NASA’s Manned Spacecraft Center (MSC)—later to become the Johnson Space Center (JSC)—in Houston, Texas, was filled with tension and expectant quiet. […]

'Tranquility Base Here': 45 Years Since Apollo 11 Changed the World (Part 3)

The Home Planet creeps slowly above the lunar horizon, as viewed from Apollo 11. Only a handful of men have seen this view in more than two million years of human history. Photo Credit: NASA

Forty-five years ago, this weekend, on Sunday, 20 July 1969, the Mission Operations Control Room (MOCR) at NASA’s Manned […]

'Totally Different Moon': 45 Years Since Apollo 11 Changed the World (Part 2)

To Mike Collins, the contrast between the iridescence of life on Earth and the barren, forbidding nature of the Moon was striking and profound. Photo Credit: NASA

When Apollo 11 and its three-man crew—Neil Armstrong, Mike Collins, and Edwin “Buzz” Aldrin—rose into space 45 years ago, this week, on the morning of 16 July 1969, they […]

'All Engines Running': 45 Years Since Apollo 11 Changed the World (Part 1)

Captured from a remote camera, this ghostly image records the instant of our species’ first steps into the Universe around us. Even humanity’s first footfalls on the Red Planet or any other world in the years to come, nothing can ever match the history-making audacity of what Neil Armstrong achieved one hot summer’s night […]

NASA Dryden Now Known as NASA Armstrong Flight Research Center

This painting by artist Robert McCall sums up Neil A. Armstrong’s achievements in aviation and spaceflight history. NASA Dryden Flight Research Center was renamed after Armstrong, who died in 2012, on Saturday, March 1. Image Credit: NASA (painting by Robert McCall)

New year, new name: NASA’s Dryden Flight Research Center, located at Edwards Air […]

'We Were at War': 45 Years Since Apollo 9 (Part 1)

The year 1969 was pivotal in so many ways for humanity. At its dawn, American astronauts had newly returned from circling the Moon, and by July it had produced our first piloted landfall on another world. These astonishing achievements continue to resonate today—particularly following 2012’s untimely loss of Neil Armstrong—but there is one mission, flown […]