Living in today's age of ambitious robotic exploration of Mars, with an eventual human mission to the red planet likely to ...

Satellite images of the Red Planet suggest scientists were wrong about these strange Martian features.

Despite having maps of Mars more accurate than many of Earth's own maps, the Red Planet still holds many unanswered questions ...

There’s long been conspiracy theories about the dark markings found the planet’s surface, with scientists having their own ...

NASA’s Odyssey snapped Arsia Mons jutting above dawn clouds—revealing new insights into Mars’ upper atmosphere and volcanic ...

Mysterious dark streaks first observed on Mars in the 1970s are not what many believed they were. Scientists now say the ...

Slope streaks once believed to be signs of water on Mars might really be signs of rockfall and high winds, a new study says.

NASA’s Mars Odyssey captured a stunning sunrise view of Arsia Mons, revealing water-ice clouds and offering insights into ...

The number of Quebec homes in flood zones is expected to increase from 25,000 to about 35,000, according to the provincial ...

For years, scientists have puzzled over how Mars lost the thick atmosphere it once had. That atmosphere was essential for ...