'Lost and Gone Forever': Remembering Clementine's Return to the Moon, 25 Years On

Star-tracker image of the lunar limb, with Venus a bright object in the background, from Clementine. Photo Credit: NASA/U.S. Geological Survey

When a returning Falcon 9 first stage plunged back to Earth and alighted at Landing Zone (LZ)-4 at Vandenberg Air Force Base, Calif., last October—wrapping up SpaceX’s first return-to-launch-site on the West Coast—it […]

Wham! Meteorite Impacts the Moon During Lunar Eclipse

Photo showing the impact of a meteorite on the Moon as seen during the lunar eclipse on Jan. 20, 2019. Photo Credit: Jose M. Madiedo

The lunar eclipse last Sunday – the so-called “super wolf blood moon” – was spectacular, with thousands of great images being taken by skywatchers. But some keen-eyed observers also […]

'From American Cheese': Remembering Apollo 8, 50 Years On (Part 3)

Truly the voyage of Apollo 8 over the Christmas period in 1968 carried with it the most profound message of the Greatest Story Ever Told: a message of peace, goodwill and harmony to the inhabitants of Planet Earth. Photo Credit: NASA

Five decades ago, in December 1968, three men were launched atop […]

'He Lost His Record': Remembering Apollo 8, 50 Years On (Part 2)

View of Earth from Apollo 8, showing the day-night terminator crossing from Brazil to the north-eastern United States. Photo Credit: NASA

Five decades have now passed since the largest and most powerful rocket ever brought to operational status—the gigantic Saturn V—set off from Earth, bound for another world, with a human crew aboard. At […]

'Why Complicate It?' Remembering Apollo 8, 50 Years On (Part 1)

For some time, the exact content of Apollo 8 (whether circumlunar or lunar-orbital) remained undecided. The crew patch, originally sketched by Jim Lovell onto his kneeboard during a cross-country T-38 flight with Frank Borman, illustrates the ambiguity and enormity of their mission. Image Credit: NASA

Since July 1969, astronaut Mike Collins has achieved worldwide […]

NASA Outlines New Commercial Partnerships for Returning People to the Moon Within 10 Years

The moon rising as an American rocket launches a commercial satellite. Today NASA announced several commercial partnerships aimed at landing robotic and crewed missions on the moon in the coming years. Photo Credit: Mike Killian / AmericaSpace.com

Today NASA announced more plans to get back to the moon, this time to stay, because science, […]

Moonwalker, Skylab Commander and Lunar Artist Alan Bean Dies, Aged 86

At 2013’s Skylab 40th anniversary event, astronaut Alan Bean (with microphone) talks to crewmate Jack Lousma, flanked by fellow astronauts. Photo Credit: Emily Carney

Alan Bean, the fourth man to set foot on the lunar surface—and the second Moonwalker to pass in 2018—has died, aged 86, after suddenly falling ill while on travel in […]

New Aerojet ISE-100 Engine for Potential Moon Landings Completes Hot Fire Testing

Hot-fire test of Aerojet Rocketdyne’s ISE-100 thruster conducted at the company’s Redmond, Washington test facility. Photo: Aerojet Rocketdyne

As the United States sets its sights back on the moon, various hardware needed to make such missions a reality are being designed and tested across the aerospace industry. Aerojet Rocketdyne, for example, recently completed hot-fire […]

Sampling the Moon: Remembering the Lost Moonwalks of Apollo 13 (Part 2)

Jim Lovell and Fred Haise participate in lunar surface training in February 1970. Their target was the Moon’s Fra Mauro foothills. Photo Credit: NASA

In an alternate universe, Jim Lovell and Fred Haise should have been the fifth and sixth sons of humanity to have walked the surface of an alien world. In April […]

Sampling the Moon: Remembering the Lost Moonwalks of Apollo 13 (Part 1)

Artist’s concept of Apollo 13 astronauts Jim Lovell and Fred Haise exploring Fra Mauro. The Lunar Module (LM) Aquarius is visible in the background. Their lost surface explorations subsequently passed to Apollo 14 crewmen Al Shepard and Ed Mitchell. Image Credit: Teledyne Brown

Had the cruelty of fate not intervened, almost a half-century ago, […]