NASA’s Perseverance rover reveals Mars isn’t entirely red, capturing blue rocks suggesting ancient lakes, water activity, and ...

From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite ...

Mars’ strangely small mass still puzzles planetary scientists. Definitive answers as to why are still hard to come by.

Mars' snow is made of carbon dioxide ice, not water ice. During the Martian winter, temperatures can drop to as low as minus ...

The first full moon of 2025 is called the Wolf Moon. It's also a supermoon, set to appear in night skies Jan. 13, and will pass in front of Mars during a phenomenon known as occultation. People across ...

Liquid water seems to be a necessity for life. And from the 19th century to the early days of the exploration of space, ...

Mars is on the cusp of becoming bigger and brighter than at any point since 2022 as it comes into alignment with Earth and ...

The exact mechanism behind Mars’ ubiquitous dust storms is little understood. But a recent discovery is an important step ...

On the first five days of 2025, the Quadrantid meteor shower will streak across the sky with a peak of 40 shooting stars per ...

The European Space Agency’s (ESA) Mars Express orbiter captured stunning views of a winter wonderland on Mars, but this isn’t ...

Some of the more notable debris on Mars includes pieces of the Viking landers, heat shields, pieces of insulation and, more ...

From orcas wearing salmon hats to April's total solar eclipse, it's been a big year for science news. We've brought together ...