A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior.

Their discovery showed that even tucked away in our innards – in the walls of our stomachs, subjected to vinegar-like pH ...

Humans are determined to discover more details about Mars, Earth's neighboring planet, which seems to hide many secrets. So ...

A study suggests Mars takes its red hue from a type of mineral that forms in cool water, which could reveal insights about ...

For the fourth year in a row, iridescent clouds of frozen CO2 are lighting the Martian sky. The clouds appear in the same ...

Mars' atmosphere moves differently from Earth's due to gravity waves. These waves affect air circulation at high altitudes.

In 2012, NASA's Mars Rover Curiosity photographed an outcrop with sedimentary structures resembling Earth's cross-bedded sandstones. The cross bedding, with large-scale layers sloping to the left, ...

Scientists have discovered that Mars' red color likely comes from ferrihydrite, a mineral that forms in water challenging ...

Mars’s red dust may contain ferrihydrite, an iron mineral that forms in water. This suggests ancient Mars had water for ...

Paul Friedlander says past colonisation has been a hunt for opportunities to trade or get rich, hence the same will apply to Mars. This leaves out one of the strongest drivers: curiosity/adventure.

The Red Planet’s iconic rusty dust has a much wetter history than previously assumed, find scientists combining European ...

Ferrihydrite, a water-rich iron mineral, plays an important role in giving the red planet its signature hue, according to the ...