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 […]

'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 […]

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 […]

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 […]

'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 […]

'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 […]

'A Peaceful, If Temporary Home': 45 Years Since the Mission of Apollo 15 (Part 4)

Jim Irwin works on digging a trench to test the bearing capacity of the lunar soil. He “solved a dog’s job with a dog’s technique.” Photo Credit: NASA

Forty-five years ago, today, on 7 August 1971, the Apollo 15 crew—Commander Dave Scott, Lunar Module Pilot (LMP) Jim Irwin, and Command Module Pilot (CMP) […]

'Lifted Up On A Pedestal': 45 Years Since the Mission of Apollo 15 (Part 3)

Haunting view of Jim Irwin with the lunar rover, backdropped by the grandeur of Mount Hadley. Photo Credit: NASA

Forty-five years ago, this week, as July burned into August 1971, three sons of Planet Earth were midway through their exploration of the Moon. Aboard the Command and Service Module (CSM) Endeavour, astronaut Al […]

'Exploration at Its Greatest': 45 Years Since the Mission of Apollo 15 (Part 2)

Dave Scott works with the Lunar Roving Vehicle (LRV) on the slopes of Hadley Rille during Apollo 15. Photo Credit: NASA

Since the evening of 20/21 July 1969, it had become something of a tradition for the commander of each Apollo lunar landing mission to make a comment as he took his first […]

'The Reality of the Situation': 45 Years Since the Mission of Apollo 15 (Part 1)

For each Apollo landing crew, the cramped confines of the Lunar Module (LM) provided their sanctuary against the hostile extremes of an airless, lifeless world beyond. Photo Credit: NASA

Four hundred miles (640 km) to the north of the Moon’s equator lies a place called Hadley: a small patch of Mare Imbrium at […]