ISS Managers Allow Crew to Move Back Into US Segment Following Early Morning Alarm

From NASA TV: “Astronauts Barry WiImore (foreground) and Terry Virts re-entered the U.S. segment wearing protective masks.” Image Credit: NASA TV

The crew of the International Space Station (ISS) housed in its U.S. segment received a most unwelcome wake-up call in the form of an alarm indicating a possible ammonia leak at 4 […]

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 […]

Science, Research, and Dragon CRS-5 Preparations Top Busy Week on Station

The crew of the International Space Station watches live coverage of the launch of the inaugural test flight of NASA’s Orion spacecraft from the Kennedy Space Center in Florida on Dec. 5. The uncrewed capsule successfully splashed down in the Pacific Ocean four hours later after two orbits of Earth. Image Credit: NASA

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3-D Printing, New Crew Arrival, and Research Highlight Busy Week on ISS

In the front row, from left are the newest Expedition 42 crew members Anton Shkaplerov, Samantha Cristoforetti, and Terry Virts. In the back are Elena Serova, Commander Barry Wilmore, and Alexander Samokutyaev. They are in the Zvezda service module for a traditional crew greeting ceremony with family and mission officials on the ground. […]

Science, Maintenance, Public Outreach, and New Crew Arrival Highlight Busy Week on Station

Expedition 42 Cosmonaut and Flight Engineer Elena Serova works in the Russian segment of the International Space Station. Photo Credit: NASA

SPACE STATION WEEKLY UPDATE Nov. 17 – Nov. 23, 2014 — Expedition 42 Astronaut Barry “Butch” Wilmore and cosmonauts Elena Serova and Alexander Samokutyaev kept busy aboard the International Space Station […]

Science, Cargo Transfers, and Maintenance Highlight ISS Work as New Crew Prepares for Launch

Cosmonauts Elena Serova and Alexander Samokutyaev, both Expedition 42 flight engineers, pose for a portrait inside the International Space Station. Photo Credit: NASA

SPACE STATION WEEKLY UPDATE Nov. 10 – Nov. 16, 2014 — As a new crew prepares on the ground for their upcoming ride to the International Space Station (ISS) […]

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. […]