Milk from grass-fed cows contains higher levels of omega-3 fatty acids and bacteria that give cheeses their depth of flavour, ...

Scientists found that natural bacteria can eat methane, cut climate pollution, and turn waste gas into useful materials.

Just southwest of New Orleans, in a tranquil fishing village on the Louisiana bayou, Linard Lyons spent the morning on his 19-foot boat, preparing crab traps for his grandchildren just like he had ...