For the first time ever, researchers have "housebroken" cows
Controlling where cow waste ends up could lead to cleaner air and water and decreased greenhouse gas emissions
A version of this article originally appeared on grist
The Permian Basin is ground zero for a billion-dollar surge of zombie oil wells
Inactive wells leak methane and can poison drinking water
Some algal blooms produce methane, thanks to cyanobacteria
Methane is a potent greenhouse gas
Anuses can have teeth, farts can be weapons, butts can be homes: an interview with a farts expert
Zoologist and butt book author Dani Rabaiotti on the worst fart she ever smelled and what new fart research she'd like to see
Reducing agricultural carbon emissions will be good for the planet and our stomachs
From soil microbes to factory farming, the Green New Deal could radically improve our food system
How to be a better tourist? Look to the Galápagos
Tourism accounts for 8 percent of greenhouse gas emissions. We can do more to limit our footprint, carbon and cultural