When looking at greenhouse gases and methane emissions, many are asking, how does methane affect global warming and how can we reduce greenhouse gas? How Does Methane Affect Global Warming With ...

An electron microscope image of single-celled methanogens, members of the archaea branch of the tree of life. They are ubiquitous in oxygen-free environments, turning simple foods into methane, a ...

We've known for more than a decade that the largest of Saturn's moons plays hosts to lakes and seas of liquid hydrocarbons, but the exact make-up of these reservoirs has remained a mystery. Until now ...