From astronauts getting stranded on a leaking ISS and faceplanting moon landers to injured Mars robots and a tumbling solar ...

Earlier this week, the spacecraft passed within a record-breaking 3.8 million miles (6 million kilometers) of the scorching ...

While most people have been relaxing and enjoying the holidays, NASA's Parker Space Probe has been working harder than ever. Hurtling through the solar atmosphere at about 692,000 km/h and enduring ...