'An Amazing and Wonderful Experience': 20 Years Since STS-77’s Record-Setting Rendezvous Mission (Part 2)

STS-77’s primary cargoes dominate this view of Endeavour’s payload bay in orbit. In the foreground is the Spacehab-4 module, with SPARTAN-207 visible in the background. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

Twenty years ago this week, six men orbited Earth aboard Shuttle Endeavour on one of the most complex research flights ever conducted […]

'Wide-Eyed Dreamers': 20 Years Since STS-77's Record-Setting Rendezvous Mission (Part 1)

The Inflatable Antenna Experiment (IAE) extends from the SPARTAN-207 free-flying satellite, after deployment. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

Early on 20 May 1996, NASA astronaut Mario Runco, Jr., grappled SPARTAN-207—a small, free-flying spacecraft, equipped with a very unique experiment—and lifted it from Shuttle Endeavour’s payload bay with the Canadian-built Remote Manipulator System […]

'Good Luck to the Building': 15 Years Since STS-97 Powered-Up the Space Station (Part 2)

By the end of his third EVA on STS-97, Joe Tanner had accrued over 33 hours of spacewalking time, counting his prior experience servicing the Hubble Space Telescope (HST). Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

For more than a decade, we grew used to the sight of shuttles approaching to dock at the […]

'The First Shuttle Ever to Bounce': 15 Years Since STS-97 Powered-Up the Space Station (Part 1)

Fifteen years ago, next week, STS-97 installed the first set of U.S.-built solar arrays, radiators and batteries onto the International Space Station (ISS), transforming it into the brightest artificial object in Earth’s skies. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

Fifteen years ago, next week, power—in the form of two immense, electricity-generating solar arrays, […]

Space for Everyone: 30 Years Since STS-41G, Progress in Spaceflight Diversity

The crew of STS-41G, 1984: Seated (from left) are Jon McBride, Sally Ride, Kathy Sullivan, and Dave Leestma, with (from left) Paul Scully-Power, Bob Crippen, and Marc Garneau standing. This mission proved to be a watershed moment in spaceflight diversity in a year of firsts. Photo Credit: NASA

Thirty years ago yesterday (Oct. […]

'Desk in the Middle of a Prairie': 30 Years Since Shuttle Mission 41G and America's First Female Spacewalk (Part 2)

Dave Leestma (with red stripes on the legs of his suit) and Kathy Sullivan work on the refuelling experiment during their historic EVA. Photo Credit: NASA

Thirty years ago, today (on 5 October 1984), history was made when Shuttle Challenger rocketed into orbit on Mission 41G, an ambitious science and technology flight. On-board […]

'What Did You Guys Do?' 30 Years Since Shuttle Mission 41G and America's First Female Spacewalk (Part 1)

On Mission 41G, which took place 30 years ago, this week, Kathy Sullivan became the first U.S. female spacewalker. Photo Credit: NASA

Thirty years ago, this week, on 5 October 1984, history was made when Shuttle Challenger rocketed into orbit on Mission 41G, an ambitious science and technology flight. On-board was the largest […]

Mission for Science and Technology: 18 Years Since STS-77 (Part 2)

Fully deployed, the Inflatable Antenna Experiment (IAE) sprouts from the SPARTAN-207 satellite. Photo Credit: NASA

Eighteen years ago this week, six men orbited Earth aboard Shuttle Endeavour on one of the most complex research flights ever conducted in the program’s 30-year history. With such a large number of payloads aboard, it was imperative […]

Mission for Science and Technology: 18 Years Since STS-77 (Part 1)

At the cusp of daybreak on 19 May 1996, Endeavour thunders into orbit to begin the multi-faceted STS-77 mission. Photo Credit: NASA

Early on 20 May 1996, astronaut Mario Runco Jr. grappled SPARTAN-207—a small, free-flying spacecraft, equipped with a very unique payload—and unberthed it from Endeavour’s payload bay with the shuttle’s Canadian-built Remote […]