NASA has selected a startup led by a former International Space Station program manager to develop... more

Image: ESA astronaut Luca Parmitano (middle) and NASA astronaut Drew Morgan (left) work on get-ahead tasks during the fourth spacewalk to service the Alpha Magnetic Spectrometer (AMS).Saturday’s spacewalk, which lasted five hours... more

In a study published in the Journal of Alzheimer's Disease, ISS researchers estimated about 680,000 cases of mild cognitive impairment (MCI), in a total of 12,730,960... more

In an article published recently in Microgravity, a Nature Journal, researchers at Rensselaer Polytechnic Institute demonstrate a unique method for studying the mechanisms behind... more

Two astronauts aboard the International Space Station made their fourth foray outside the spacecraft to prolong the lifespan of a cosmic ray detector. more

Spacewalking astronauts worked to complete repairs to a cosmic ray detector outside the International Space Station on Saturday and give it new life. more

Two astronauts aboard the International Space Station make their fourth foray outside the spacecraft to prolong the lifespan of a cosmic ray detector. more

ESA astronaut Luca Parmitano and NASA astronaut Andrew Morgan will exit the International Space Station airlock together for the fourth time Saturday 25 January. It is the ninth... more

Spacewalk season continues on the International Space Station. ESA astronaut Luca Parmitano and NASA astronaut Andrew Morgan are getting ready to step outside the Quest airlock for their... more

Press Release N° 28–2020 ESA astronaut Luca Parmitano is returning to Earth after six months on the International Space Station. He will... more

Image: Sometimes doing science is as simple as wiping up. NASA astronaut Jack Fisher is seen here using a wet wipe on the surfaces of the European Cupola module of... more

What biology research would you conduct on the International Space Station? As the world celebrates 20 years of... more

A pair of spacewalking astronauts successfully wrapped up battery improvements outside the International Space Station on Monday, completing a job begun last fall. more

A pair of spacewalking astronauts tackled one last round of battery improvements outside the International Space Station on Monday. more

SpaceX successfully tested its emergency abort system on an unmanned spacecraft moments after launch Sunday, according to a live broadcast of the event, the last major test before... more

NASA will decide in the coming weeks whether to extend a crewed SpaceX test flight to the International... more

SpaceX successfully tested the abort system of its Crew Dragon spacecraft, one of the final milestones before the... more

Two NASA astronauts ventured out Wednesday on a second all-female spacewalk to finish upgrades to the International Space Station's power grid, but quickly ran into a helmet problem. more

Another pair of eyes provides a sobering perspective on the fires ravaging Australia. ESA astronaut Luca Parmitano took images such as this one on 12 January from his vantage point of the International Space... more

Image: Another pair of eyes provides a sobering perspective on the fires ravaging Australia. ESA astronaut Luca Parmitano took images such as this one on 12 January from his vantage... more

Four astronauts will venture outside the International Space Station for three spacewalks in January to complete battery upgrades and finalize repairs to an invaluable cosmic ray detector. more

As part of SpaceX's CRS-19 resupply mission to the International Space Station (ISS) launched Dec. 5, researchers from NASA, New Jersey Institute of Technology (NJIT) and New York... more

As part of SpaceX's CRS-19 resupply mission to the International Space Station (ISS), researchers are set to begin a new scientific investigation to explore how a group of... more

NASA is opening an independent investigation with Boeing over a... more

An unidentified astronaut aboard the International Space Station had a deep vein thrombosis — or blood clot —... more

Serena Auñón-Chancellor, M.D., M.P.H., Clinical Associate Professor of Medicine at... more

Serena Auñón-Chancellor, M.D., M.P.H., Clinical Associate Professor of Medicine at LSU Health New Orleans School of Medicine's branch campus in Baton Rouge,... more

An astronaut aboard the ISS had a deep vein thrombosis (DVT) -- or blood clot -- in the jugular vein of the neck and had it... more

"My first reaction when NASA reached out to me was... more

"My first reaction when NASA reached out to me was to ask if I could visit the International Space Station (ISS) to examine the patient myself," said Stephan... more