Using NASA’s Chandra X-ray Observatory, astronomers have studied one particular explosion that may provide clues to…
Author: NASA Image of the Day
NASA’s MMS Spacecraft Launches on an Atlas V Rocket
The United Launch Alliance Atlas V rocket with NASA’s Magnetospheric Multiscale (MMS) spacecraft onboard launches from…
Expedition 42 Soyuz Landing
The Soyuz TMA-14M spacecraft is seen as it lands with Expedition 42 commander Barry Wilmore of…
Expedition 42 Soyuz Landing
The Soyuz TMA-14M spacecraft is seen as it lands with Expedition 42 commander Barry Wilmore of…
Expedition 42 Returns to Earth
The Soyuz TMA-14M spacecraft is seen as it lands with International Space Station Expedition 42 commander…
Test Firing of Booster for NASA’s New Rocket
The largest, most powerful rocket booster ever built successfully fired up Wednesday for a major-milestone ground…
Preparing to Test the Booster for NASA’s New Rocket
Engineers at Orbital ATK prepare to test the largest, most powerful booster ever built for NASA's…
Taking a Closer Look at Orion After Successful Flight Test
Engineers across the country have been busy taking a closer look at NASA'S Orion spacecraft and…
Ceres Seen From NASA’s Dawn Spacecraft
This image of Ceres was taken by NASA's Dawn spacecraft on March 1; on March 6,…
Astronaut Scott Kelly Preparing for Launch on One-Year Mission
NASA astronaut Scott Kelly is seen inside a Soyuz simulator at the Gagarin Cosmonaut Training Center…