Why is Methane Seeping on Mars? NASA Scientists Have New Ideas science.nasa.gov/solar-system/… #NASA
Why is Methane Seeping on Mars? NASA Scientists Have New Ideas - NASA Science
The most surprising revelation from NASA’s Curiosity Mars Rover — that methane is seeping from the surface of Gale Crater — has scientists scratching their heads. Living creatures produce most of the methane on Earth.science.nasa.gov