A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

Students had questions. The answers came from an astronaut in the International Space Station in an out of this world school ...

NASA researchers have identified geological structures on Mars that are unlike anything found on Earth. From spider-like ...

During the latest round of layoffs, the tiny team was among the hundreds let go. And though some parts of the educational ...

Company anticipates “revisions” to NASA’s Artemis program, for which it is developing part of the space launch system (SLS).

Four planets will be widely visible to the naked eye through part of February, but calling them a 'planetary alignment' may not be the full picture.

While the Martian clouds may look like the kind seen in Earth’s skies, they include frozen carbon dioxide, or dry ice.

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

A great week of Maryland star gazing will kick off tonight with the full moon rising next to Venus and a rare planetary parade this month.

Harvard scientists studying the mystery of water and life on ancient Mars believe they may have finally found a solution.

Unless any potential dog-sized aliens living on Mars – struggling with the "hinge" stage of technological development – close ...

The following are some images taken by NASA’s Mars Reconnaissance Orbiter—illustrated above—that capture the explosive ...