For over a century, the legend of the so-called “Black Knight satellite” has intrigued conspiracy theorists and sparked widespread speculation. Believed by some to be a 13,000-year-old alien ...

As humanity prepares to take its first steps on Mars, a comprehensive report released by the National Academies of Sciences, ...

Taylor Jenkins Reid takes home the prize for Reader's Favourite Historical Fiction Book of the Year, with Atmosphere.

She worked on preparations for the second, third, and fourth shuttle missions, and was a Cape Crusader at the Kennedy Space ...

This is the story of the Chrysler SERV, the bizarre-looking SSTO spacecraft that could've only been designed by Chrysler at ...

Texas A&M University students digitize NASA scientist John Charles’ papers into an aerospace medicine library that's already aiding researchers.

The Pentagon has launched an investigation into what officials describe as “serious allegations of misconduct” involving Sen. Mark Kelly.

Have you ever wondered what it’s truly like to live on a spaceship, where every window offers an endless vista of stars? From the tight quarters of the galley to the breathtaking views from the cupola ...

On Sept. 7, 1995, the space shuttle Endeavour launched on mission STS-69. This was the 100th successful crew spaceflight mission for NASA. Endeavour lifted off from NASA's historic launch site at ...