Washington University in St.Louis

Single easy to measure parameter to choose electrolyte for alkali-Metal air batteries

Metal air batteries have been considered as a successor to lithium-ion batteries which could potentially make electric cars to cover thousand miles or more in single charge had the only challenge of choosing the right electrolyte.

The science behind the sweetness of the stevia plant

What makes the stevia plant so sweet? Scientists from Washington University in St. Louis have the answer. By determining the structure of the RebA protein,...