If Mars' envelope of gas did "go to ground" over 3 billion years ago, this could explain how Earth's neighboring planet ...

Many a scientist’s fond hope that there was life on Mars was dashed in 1963 when spectrographic ... be significant because methane, or “marsh gas,”* is produced on earth by anaerobic ...

The scientists measured seasonal changes in gases that fill the air directly above the surface of Gale Crater on Mars, where Curiosity landed. They have published their findings in the journal JGR ...

The mystery of methane on Mars just got a whole lot more complicated. The gas, which on Earth is produced in large part by living things, has previously been detected on the Red Planet by remote ...

The ammonia could raise Mars' greenhouse gas level. The rocket engines could be able to move the asteroids 3 miles per second, for a period of ten years, before they shut down and allowed the ...

An curved arrow pointing right. NASA’s Curiosity rover has detected methane on Mars, which is usually produced by living organisms on Earth. Produced by Emma Fierberg. Original reporting by ...

which could warm sufficiently with enhanced greenhouse gases. The study examined the energy exchange on Mars’ surface, factoring in CO₂ condensation, evaporation, subsurface heat, and ...

Mars’ “Moo-ving Dairy Forward” sustainable dairy plan seeks to find links in Mars’ supply chain that will allow it to cut ...