Transforming air into life
Scientists in Montana have uncovered evidence that the ancestral nitrogen-fixing enzyme, nitrogenase, evolved employing molybdenum, rather than vanadium or iron. N2 has […]
Month: April 2014
Extreme fungi: No light, no oxygen, and a lot of salt
Off the coast of Saudi Arabia, about 850 meters down, there is a lake at the bottom of the Red Sea. The […]