In 1999, the Mars Climate Orbiter, a robotic probe of the National Aeronautics and Space Administration (NASA), went out of ...

“The Mariner 9 orbiter first imaged giant canyons on ... “The idea is that Mars’ climate cooled down by this time and the surface dried up.” Multiple spacecraft have captured observations ...

NASA has released breathtaking panoramic images of Mars, offering an unprecedented view of the planet’s diverse terrain.

"What we want to understand is the ancient Martian climate, the chemical processes ... combining orbital observations from NASA's Mars Reconnaissance Orbiter and the European Space Agency's ...

In the 1970s, images from the NASA Mariner 9 orbiter revealed water-sculpted surfaces ... roughly 3.5 to 4 billion years ago, a time when Mars possessed a thicker atmosphere and warmer climate. Today, ...

Mars has always captured human imagination with its striking red hues and mysterious landscapes. Recent images from NASA’s ...