NASA lost contact with the MAVEN probe in Mars orbit, and teams are working to reestablish communications after an unexpected ...

Using images from cameras on Mars orbiters, an international research team has discovered structures on Mars that are very ...

Mars (seen in the upper track) and Venus (lower track) appear to "cross" the open star cluster Messier 44 — better known as ...

NASA lost communication with its MAVEN probe nearly a month ago, and efforts to re-establish a connection have been futile.

Led by the University of Bern, the study involved investing Valles Marineris, the largest canyon system on Mars.

Exploration advocates are pushing back against the planned cancellation of NASA's Mars sample return project, saying it could ...

NASA Curiosity rover, which launched from Florida in 2011, captured panoramic image of Mars that resembles a sunset on Earth.

For astronaut safety and to bolster success of the human exploration to come later, NASA needs an end-to-end demonstration of ...

Mars has an active, electrically charged surface where dust storms and spinning dust devils regularly move and reshape the ...

It looks like NASA's Mars Sample Return mission has come to a bureaucratic end. The mission was to be the crowning ...

On record 2025 as one of the most amazing years in contemporary astronomy, providing findings that would turn our collective ...

Why did the ice ages occur? If you need a scapegoat, a new study by Stephen Kane of UC Riverside suggests pointing the finger ...