NASA’s Curiosity rover made an intriguing discovery on Mars, adding another layer to our understanding of the planet’s ...

Europa’s “wall-demon” scar resembles lake stars on Earth, prompting researchers to investigate whether it indicates pockets of water beneath the moon’s frozen surface ...

NASA has lost contact with its MAVEN spacecraft that launched from Florida and has been orbiting Mars for more than a decade.

NASA is probing a sudden loss of contact with its MAVEN Mars orbiter after rare 3I/ATLAS data, raising questions about timing ...

NASA has lost contact with its MAVEN spacecraft that has been orbiting Mars for more than a decade. Here's what we know.

And Brad reported earlier this month that lightning was confirmed on Mars. Today, hear what it sounds like on the Martian planet. You will see -- and hear -- Mars like never before.

The spacecraft is used to explore how Mars' upper atmosphere and ionosphere interact with the Sun and the solar wind NASA ...

Recently released images from two orbiters have revealed carbon dioxide ice and dark dust patterns stretching across the ...

A NASA spacecraft that has been doing laps around Mars for more than a decade has gone silent – and no one knows why. The ...

The MAVEN (Mars Atmosphere and Volatile Evolution) spacecraft, which has been orbiting Mars for over a decade, suddenly fell ...

A year of new treatments, new technologies, new ways to stay safe during disasters and new insights on the mysteries of the ...