The PTPA players' union founded by superstar Novak Djokovic has filed a lawsuit against tennis federations demanding a bigger ...

Cell survival depends on the energy molecule adenosine triphosphate (ATP)—it's like the fuel that keeps our brain running.

Scientists have long recognized the brain's need for energy, but new research from the University of Kentucky's Sanders-Brown ...

ATP works by losing the endmost phosphate group when instructed to do so by an enzyme. This reaction releases a lot of energy, which the organism can then use to build proteins, contact muscles, etc.

ATP (adenosine triphosphate) is the energy-carrying molecule used in cells because it can release energy very quickly. Energy is released from ATP when the end phosphate is removed. Once ATP has ...

The victory marked Djokovic's 411th ATP Masters 1000 match win. Djokovic broke his tie with Rafael Nadal to become the all-time leader in wins at ATP Masters events. Ending the set with authority ...

The gradient created by this drives hydrogen back through the membrane, through ATP synthase. As this happens, the enzymatic activity of ATP synthase synthesiszes ATP from ADP. Mitochondria are ...

How do cells meet our bodies’ ever changing energy needs? In most animal cells, adenosine triphosphate (ATP), a compound with high potential energy, works as the main carrier of chemical energy.

The antitrust lawsuit filed Tuesday, March 18, against tennis’ governing bodies by the Professional Tennis Players Association (PTPA) intends to completely remake the sport and transform how its ...

Stefanos Tsitsipas added one of the (very) few missing line items to his career resume in Dubai on Saturday night, defeating Felix Auger-Aliassime, 6-3, 6-3, for the first ATP 500 title of his career.