Walking in the Void: 45 Years Since the Last Deep-Space EVA

Apollo 17 astronaut Ron Evans hauls the cylindrical film canister from the SIMbay mapping camera back to the safety of the command module, during humanity’s most recent deep-space EVA, 45 years ago, today. Photo Credit: NASA

Forty-five years ago, today, a fully-suited astronaut poked his helmeted head out of the side hatch of the […]

'Like a Big Ol' Freight Train': 45 Years Since the Launch of Apollo 17

Apollo 17 launches into the night at 12:33 a.m. EST on 7 December 1972. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

Forty-five years ago, the combined spacecraft of Apollo 17—the Command and Service Module (CSM), named “America”, and the spider-like Lunar Module (LM), dubbed “Challenger”—slipped smoothly into lunar orbit. In doing so, it represented the […]

NASA Remembers Gene Cernan, Last Apollo Moonwalker

Gene Cernan salutes the U.S. flag at Taurus-Littrow in December 1972. Photo Credit: NASA

A little more than a week since his passing, aged 82, veteran astronaut and Navy Capt. Eugene Cernan—the last man to have left his footprints on the surface of the Moon—was honored today in a touching funeral service at St. […]

Gene Cernan, Last Apollo Moonwalker, Dies Aged 82

Gene Cernan salutes the U.S. flag at Taurus-Littrow in December 1972. Photo Credit: NASA

On 16 January, a day of reflection—the 14th anniversary of the launch of Space Shuttle Columbia on her final mission—the world lost a shining light in the early annals of human space exploration. Retired Navy Capt. Gene Cernan, veteran of […]

'An Even Better Friend': 45 Years Since the Apollo 17 Decision (Part 2)

Forty-five years ago, this month, the names of the final crew of lunar explorers of the 20th century were announced. Photo Credit: NASA

Forty-five years ago, this month, NASA made the decision which would close out human exploration of the lunar surface for more than two generations: the selection of the final crew to […]

'I Didn't Feel Any Obligation': 45 Years Since the Apollo 17 Decision (Part 1)

As Project Apollo wore on, the intensity of lobbying by the scientific community to get geologist-astronaut Jack Schmitt to the Moon increased. Originally assigned to the Apollo 15 backup crew, Schmitt might have flown Apollo 18, prior to a sweeping cancelation of the final missions in the program. Photo Credit: NASA

For almost five […]

Sleeping On Alien Shores: The Unquiet Slumbers of the Apollo Moonwalkers

Covered in lunar grime, and clad only in his water-cooled underwear, Gene Cernan manages a grin for Jack Schmitt’s camera, aboard the Lunar Module (LM) Challenger during the Apollo 17 mission in December 1972. The astronauts’ space suits can be seen, stashed at the back of the cramped cabin. Above the helmets can be […]

Top Ten US EVA Missions of All Time: No. 10—'The Long and the Short'

Jim Voss is pictured at the end of Discovery’s Remote Manipulator System (RMS) mechanical arm, during the longest EVA ever undertaken, in March 2001. Photo Credit: NASA

Over the course of five decades, no fewer than 211 individuals from 10 sovereign nations—Russia, the United States, France, Germany, Japan, Switzerland, Canada, Sweden, China, and Italy—have […]

Walking on an Alien World: The First 50 Years of Spacewalking (Part 2)

A mere four years after humanity’s first spacewalk, EVA and space suit technology advanced sufficiently to permit Neil Armstrong’s historic first steps on the Moon. Photo Credit: NASA

Fifty years ago, yesterday, on 18 March 1965, humanity became an “extravehicular” spacefaring civilization for the first time, when 30-year-old Soviet cosmonaut Alexei Leonov ventured outside […]

Through a Glass, Darkly: Reflections on EFT-1 and Shadows of Apollo (Part 2)

Impressive view of the Kennedy Space Center’s (KSC) new countdown clock. At some point in the next decade, this device will begin counting down to America’s next human adventure in space. Photo Credit: Dave Parrish Photography/AmericaSpace, with additional thanks to Leonidas Papadopoulos

Two days ago, NASA’s Orion spacecraft triumphantly sailed through its maiden shakedown […]