As OA-4 Cygnus Departs, Commercial Cargo Providers Prepare for Busy Visiting Vehicle Manifest

The OA-4 Cygnus spacecraft is pictured high above Bolivia, just prior to release by Canadarm2. Photo Credit: NASA/Scott Kelly/Twitter

The OA-4 Cygnus spacecraft is pictured high above Bolivia, just prior to release by Canadarm2. Photo Credit: NASA/Scott Kelly/Twitter

Friday morning’s unberthing and departure of Orbital ATK’s OA-4 Cygnus cargo ship from the International Space Station (ISS)—wrapping up the first U.S. visiting vehicle mission of 2016, as well as marking the longest stay-time of […]

Into the Homestretch: Kelly and Kornienko to Pass 300 Days in Space, Heading for 2 March Return to Earth

At 2:43 p.m. EST on 21 January 2016, Scott Kelly becomes the first American citizen to have spent 300 days, continuously, in space on a single mission. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

At 2:43 p.m. EST on 21 January 2016, Scott Kelly becomes the first American citizen to have spent 300 days, continuously, in space on a single mission. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de

At 2:43 p.m. EST today (Thursday, 21 January), NASA astronaut Scott Kelly—incumbent skipper of the International Space Station (ISS), as Commander […]

Dream Chaser, Dragon, and Cygnus All Awarded NASA CRS-2 Space Station Resupply Contracts

Unmanned version of the Sierra Nevada Corporation (SNC) Dream Chaser space plan proposal for NASA cargo resupply contract docks at the International Space Station. Image Credit: SNC

Unmanned version of the Sierra Nevada Corporation Dream Chaser space plane for NASA’s CRS-2 contract docks at the ISS. Image Credit: SNC

NASA announced today that all three of the remaining contenders will be awarded CRS-2 contracts to provide commercial cargo services to the International Space Station (ISS) beginning in 2019 and lasting through […]

America's Space Program Primed for New Year of Launch Accomplishments

Propelled by its three 'cores', the Falcon Heavy is now expected to make its maiden voyage no earlier than December 2016. This behemoth will cement its credentials as the most powerful rocket in current operational status, overtaking the Delta IV Heavy. Image Credit: SpaceX

Propelled by its three ‘cores’, the Falcon Heavy is expected to make its maiden voyage in April 2016. This behemoth will cement its credentials as the most powerful rocket in current operational status, overtaking the Delta IV Heavy. Image Credit: SpaceX

As the world stands on the cusp of another year of space exploration […]

EVA Ahead for ISS Crew on 15 Jan, as Space Station Prepares for Ambitious 2016

Astronaut Tim Kopra, pictured during U.S. EVA-34 on 21 December, will serve as "EV1" during U.S. EVA-35 on 15 January. It will be his third career spacewalk and his first time in the lead-spacewalker role. Photo Credit: NASA

Astronaut Tim Kopra, pictured during U.S. EVA-34 on 21 December, will serve as “EV1” during U.S. EVA-35 on 15 January. It will be his third career spacewalk and his first time in the lead-spacewalker role. Photo Credit: NASA

At the stroke of midnight, Greenwich Mean Time (GMT) on 1 January, Expedition 46 Commander Scott […]

2015 in Review: A Year of Success, Disappointment and Recovery

The One Year Crew, from left: NASA astronaut Scott Kelly and Roscosmos cosmonaut Mikhail Kornienko. Theirs will be the longest single piloted space mission of the 21st century. Photo Credit: NASA

The One Year Crew, from left: NASA astronaut Scott Kelly and Roscosmos cosmonaut Mikhail Kornienko. Photo Credit: NASA

As the world bids farewell to 2015, we can reflect upon a dozen months which have seen success and failure in equal measure for America’s space program. High above our heads, unprecedented activity has been undertaken […]

Boeing Receives Second Post-Certification Commercial Crew Mission

Boeing's CST-100 "Starliner" spacecraft is depicted here climbing to orbit. The company will begin flying astronauts to and from the International Space Station (ISS) for NASA as soon as 2017. Image Credit: Boeing

Boeing’s CST-100 “Starliner” spacecraft is depicted here climbing to orbit. The company will begin flying astronauts to and from the International Space Station (ISS) for NASA as soon as 2017. Image Credit: Boeing

For the second time this year, Boeing has received a Post-Certification Mission (PCM) order from NASA to perform a dedicated crew […]

New Space Station Crew Ready for Six Months of Visitors and EVAs

Soyuz TMA-19M delivers Yuri Malenchenko, Tim Kopra and Tim Peake into orbit on 15/16 December 2015. Photo Credit: NASA/Kowsky, via Tim Kopra/Twitter

Soyuz TMA-19M delivers Yuri Malenchenko, Tim Kopra, and Tim Peake into orbit yesterday. Photo Credit: NASA/Kowsky, via Tim Kopra/Twitter

Less than 24 hours since departing the Baikonur Cosmodrome in Kazakhstan, the Soyuz TMA-19M crew of Russian cosmonaut Yuri Malenchenko, U.S. astronaut Tim Kopra, and Britain’s Tim Peake are settling aboard the International Space Station […]

'What an Honor': Space Station Crew Prepares for Friday Return to Earth

After 4.5 months in orbit, U.S. astronaut Kjell Lindgren and his crewmates Oleg Kononenko and Kimiya Yui will return to Earth tomorrow (Friday, 11 December). Photo Credit: NASA

After 4.5 months in orbit, U.S. astronaut Kjell Lindgren and his crewmates Oleg Kononenko and Kimiya Yui will return to Earth tomorrow (Friday, 11 December). Photo Credit: NASA

Eleven days sooner than originally planned, the Soyuz TMA-17M crew of Russian cosmonaut Oleg Kononenko, U.S. astronaut Kjell Lindgren and Japan’s Kimiya Yui are set to […]

OA-4 Cygnus Cargo Ship Arrives at Space Station, Ahead of Soyuz TMA-17M Crew Departure

Proudly displaying its circular, fan-like UltraFlex solar arrays, the OA-4 Cygnus spacecraft is pictured shortly before being grappled by Canadarm2. Photo Credit: Scott Kelly/NASA/Twitter

Less than two days before his scheduled return to Earth, NASA astronaut Kjell Lindgren has completed his last major activity as a member of the Expedition 45 crew aboard the […]