'You Need to Hear All the Notes': 25 Years Since STS-35 (Part 2)

Stunning perspective of Namibia, as viewed by the STS-35 crew, 25 years ago, in December 1990. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

Had history smiled with more favor, ASTRO-1 might have taken place almost three decades ago, but the space shuttle’s first mission totally dedicated to astrophysics was repeatedly delayed in the aftermath of […]

'Like Night Flying in an Airplane': 25 Years Since STS-35 (Part 1)

But for the tragic loss of Challenger, the ASTRO-1 mission might have flown just five weeks later, in March 1986. As circumstances transpired, it would be more than four years before the mission rose into orbit. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

A quarter-century ago, this week, four powerful ultraviolet and X-ray “eyes” peered […]

A Pioneering Spirit: NASA's Katherine Johnson Awarded Presidential Medal of Freedom

From NASA: "Katherine Johnson sits at her desk with a globe, or 'Celestial Training Device.'" Johnson's work as a research mathematician contributed to NASA's successes from the Mercury to the Shuttle programs, and beyond. Photo Credit: NASA

From NASA: “Katherine Johnson sits at her desk with a globe, or ‘Celestial Training Device.’” Johnson’s work as a research mathematician contributed to NASA’s successes from the Mercury to the Shuttle programs, and beyond. Photo Credit: NASA

Decades before astronaut Sally Ride became the first U.S. woman to soar into space, and a decade […]

Orion Heat Shield Receives Upgrade, Ahead of EM-1 Mission

Returning from lunar distance, the Thermal Protection System (TPS) of Orion's Crew Module (CM) is expected to endure markedly higher temperatures than those experienced by returning shuttles. Image Credit: NASA

Returning from lunar distance, the Thermal Protection System (TPS) of Orion’s Crew Module (CM) is expected to endure markedly higher temperatures than those experienced by returning shuttles. Image Credit: NASA

Nearly 12 months since it embarked on its long-awaited Exploration Flight Test (EFT)-1 mission—which accomplished the farthest distance ever attained from the Home Planet […]

SpaceX Receives First Order for Space Station Crew-Exchange Mission from NASA

Launch Pad 39A at NASA's Kennedy Space Center in Florida undergoes modifications by SpaceX to adapt it to the needs of the company's Falcon 9 and Falcon Heavy rockets, which are slated to lift off from the historic pad in the near future. A horizontal integration facility has been constructed near the perimeter of the pad where rockets will be processed for launch prior of rolling out to the top of the pad structure for liftoff. Photo Credit: SpaceX

View inside the piloted Crew Dragon, previously known as the “Dragon V-2”. Image Credits: Robert Fisher / AmericaSpace / SpaceX

Both of NASA’s Commercial Crew Program partners—Boeing and SpaceX—now have mission orders to deliver their first long-duration crews to and from the International Space Station (ISS) in the coming years, thereby restoring the capability […]

Pad 39A's Next Launch Nears, As Key SpaceX Hardware Erected at Historic Site

SpaceX's Horizontal Integration Facility (HIF), whose construction was completed in 2015, stands astride the "crawlerway", beyond the Pad 39A perimeter. Photo Credit: SpaceX Facebook Group, used with permission

SpaceX’s Horizontal Integration Facility (HIF), whose construction was completed in 2015, stands astride the “crawlerway,” beyond the Pad 39A perimeter. Photo Credit: SpaceX Facebook Group (unofficial), used with permission

Not since 8 July 2011 and the final launch of the Space Shuttle Program—during which Atlantis delivered the STS-135 crew of Commander Chris Ferguson, Pilot […]

NASA Passes Orion Key Decision Point (KDP)-C, As 'No Later Than' EM-2 Date Shifts to April 2023

Both Orion and the Space Launch System (SLS) are passing through, or have passed, their Critical Design Review (CDR), and with Key Decision Point (KDP)-C now complete, the stage is set for the first voyages beyond low-Earth orbit by a human-capable vehicle for the first time since the end of the Apollo era. Image […]

'Eight Days in a Garbage Can': 50 Years Since Gemini V (Part 1)

Illustrating the cramped nature of their eight-day home, astronauts Pete Conrad (background) and Gordo Cooper are in jubilant spirits ahead of their 21 August 1965 launch. Photo Credit: NASA

Fifty years ago, this week, astronaut Charles “Pete” Conrad experienced “the longest thing I’ve ever had to do in my life.” Gemini V was the third […]

Our 'Glowing Moon': LADEE Spacecraft Discovers Neon in Lunar Atmosphere

Artist's conception of the LADEE spacecraft orbiting the Moon. It's findings will help scientists to better understand thin exospheres, such as the one our own Moon has. Image Credit: NASA Ames/Dana Berry

Artist’s conception of the LADEE spacecraft orbiting the Moon. Its findings will help scientists to better understand thin exospheres, such as the one our own Moon has. Image Credit: NASA Ames/Dana Berry

The existence of neon gas in our Moon’s ultra-thin atmosphere has been confirmed for the first time, by NASA’s Lunar Atmosphere and […]

'A Nation of Quitters': 45 Years Since the Summer Apollo Ended (Part 2)

Training for a mission which, for one of them, would never come to pass, Dick Gordon (left) and Jack Schmitt work with a mockup of the Lunar Roving Vehicle (LRV) during their Apollo 15 backup duties. Schmitt’s importance as a professional geologist assured him a seat on Apollo 17. Gordon was not so lucky. […]