Three compilations of images from more than half a century of NASA history are available for comment on a section of the photo-sharing site Flickr known as The Commons. Visitors to NASA on The Commons can help tell the photos’ story by adding tags, or keywords, to the images to identify objects and people. In [...]

NASA Television will cover the landing of two current International Space Station crew members and the launch of three upcoming station residents later in March and April. Coverage begins with a broadcast of crew farewells and hatch closure aboard the station March 17, and continues with the arrival, docking and hatch opening of the new [...]

NASA’s Space Shuttle Program conducted the final test firing of a reusable solid rocket motor Feb. 25 in Promontory, Utah. The flight support motor, or FSM-17, burned for approximately 123 seconds — the same time each reusable solid rocket motor burns during an actual space shuttle launch. Preliminary indications show all test objectives were met. [...]

NASA’s Solar Dynamics Observatory, or SDO, lifted off Thursday from Cape Canaveral Air Force Station’s Launch Complex 41 on a first-of-a-kind mission to reveal the sun’s inner workings in unprecedented detail. The launch aboard an Atlas V rocket occurred at 10:23 a.m. EST. The most technologically advanced of NASA’s heliophysics spacecraft, SDO will take images [...]