The origin of life is one of the most fundamental and enduring questions of mankind and one of the three greatest Origin ...

Scientists had hypothesized before the rover arrived that the peculiar ridges formed with the last trickles of water in the ...

On November 13, 2020, a pair of European Space Agency spacecraft—Mars Express and the ExoMars Trace Gas Orbiter—set out to gain a deeper understanding of the Martian ionosphere. Utilizing an advanced ...

NASA images reveal shallow ice beneath Mars’s surface, offering a promising water source for future astronauts and clues to ...

Like Earth, Mars is surrounded by an ionosphere—the part of its upper atmosphere where radiation from the sun knocks ...

When June’s full moon rises Tuesday night, it will be at its lowest spot in a 37-year span, and it won't drop this low again ...

For years, scientists have puzzled over how Mars lost the thick atmosphere it once had. That atmosphere was essential for liquid water to exist on the planet’s surface, billions of years ago.

To truly understand how Mars’ atmosphere has changed over the years, researchers took a closer look at nine years’ worth of data. NASA’s Curiosity rover taking a selfie on Mars.

All evidence points to Mars having had a carbon dioxide-rich atmosphere billions of years ago, but insufficient carbonates in Martian soil challenge this theory. Now, a new study using data from ...

Discover when and how to view the rare lunar occultation of Mars on January 13, 2025, including optimal viewing times across major US cities. Don't miss this celestial event!

He will also discuss the upcoming occultation of Mars by the moon, in which the first full moon of 2025 will pass in front of Mars, briefly covering it. After the presentation, stargazers may be able ...

On the East Coast, the event starts around 9:20 P.M. EST; Kansas City and similar cities in the Midwest will see Mars disappear around 8 P.M. CST. Denver residents will see the occultation begin ...