A long-standing mystery in bacterial bioenergetics is beginning to unravel as researchers capture fleeting structural states of a sodium-pumping enzyme in action.
Today's nearly $70 billion U.S. biofuels economy is powered by two technology toolboxes. Biochemical technologies—used to produce around 17 billion gallons of ethanol annually—leverage microorganisms ...
Antibiotics revolutionized health care when they were introduced in the early twentieth century, making many severe and often ...