Not So Permanent? Ground-Commanded Robotics and Space Station Crew Support Leonardo PMM Relocation

NASA image, detailing the removal (blue) of the Leonardo Permanent Multipurpose Module (PMM) from the Unity nadir interface and its installation (green) onto the forward port of the Tranquility node. Image Credit: NASA

The U.S. Orbital Segment (USOS) of the International Space Station (ISS) looks more like a flat-bottomed boat tonight, following Wednesday’s successful […]

As Progress M-27M Investigation Nears Conclusion, NASA Ready for Realigned 2015 Space Station Manifest

NASA image, detailing the removal (blue) of the Leonardo Permanent Multipurpose Module (PMM) from the Unity nadir interface and its installation (green) onto the forward port of the Tranquility node. The relocation maneuver is planned for Wednesday, 27 May. Image Credit: NASA

Continuing an ambitious year which will see the most significant reconfiguration of […]

Various Health Studies and Dragon CRS-6 Preparations Highlight Busy Week for Expedition 43

Italian astronaut Samantha Cristoforetti of the European Space Agency (ESA) takes a break to enjoy the view earlier this week. Photo via Twitter @Astro Samantha

The six people who make up the Expedition 43 crew in orbit on the International Space Station (ISS) kept busy this week with a full schedule of work to […]

Spacewalkers Complete Cable Work, Lubricate Robot Arm, and Prepare ISS for Busy 2015

Captured by the cameras on Canadarm2, Terry Virts presses on with his lubrication task during EVA-30. Photo Credit: NASA

Expedition 42 spacewalkers Barry “Butch” Wilmore and Terry Virts returned inside the International Space Station (ISS) at 1:29 p.m. EST Wednesday, 25 February, wrapping up six hours and 43 minutes of multi-faceted activity on EVA-30. […]

Three Ambitious US EVAs to Begin Saturday for ISS Reconfiguration - UPDATE

Terry Virts undergoes a dry run for his EVA suiting procedure, ahead of Friday’s planned EVA-29. Photo Credit: Terry Virts/NASA/Twitter

Just a few weeks shy of the 50th anniversary of humanity’s first spacewalk, Expedition 42 Commander Barry “Butch” Wilmore and Flight Engineer Terry Virts are scheduled to venture outside the International Space Station (ISS) […]

Spacewalk Preps, Science, and Robonaut Keep Expedition 42 Busy Ahead of Christmas Holiday

NASA Astronaut Terry Virts with Robonaut-2. Photo: NASA

The International Space Station Expedition 42 crew were hard at work last week on a variety of robotics and research tasks, along with preparation for a rescheduled cargo delivery and future spacewalks. Work on scientific studies about fruit fly immune systems, microbial growth, and cyclone […]

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. 5, […]

Splashdown! SpaceX Dragon Comes Home After Month-Long ISS Jaunt

SPLASHDOWN! SpaceX’s Dragon cargo capsule lands in the Pacific Ocean, ending the successful month-long CRS-3 mission to the International Space Station (ISS) on Sunday, May 18. Photo from SpaceX’s Facebook page

The SpaceX Dragon Commercial Resupply Services (CRS)-3 mission came to a successful conclusion Sunday, May 18, when the capsule hurtled back to Earth […]

Easter Sunday ISS Berthing Caps Success-Filled CRS-3 Mission for SpaceX

SpaceX’s “Easter Dragon” comes knocking at the International Space Station’s door with a perfect, on-time berthing on Easter Sunday. Photo Credit: NASA TV

Following a 13-month hiatus in International Space Station (ISS) operations, SpaceX—the Hawthorne, Calif.-based launch services organization, headed by entrepreneur Elon Musk—secured its latest triumph Easter Sunday morning with the successful rendezvous, […]

A Beautiful Swan Came Calling: Orbital's Cygnus Cargo Ship Arrives at Space Station

More than a year later than originally planned, and after many developmental headaches, Orbital Sciences Corp. achieved success in triumphant fashion this morning with the arrival of the first Cygnus cargo ship at the International Space Station. Photo Credit: NASA

Eleven days since its launch from Pad 0A at the Mid-Atlantic Regional Spaceport (MARS) […]