Toto Wolff has revealed that Valtteri Bottas will act as a “coach” to Andrea Kimi Antonelli as part of his reserve driver duties at Mercedes for the F1 2025 season. Bottas was left without a ...

pH is a measure of how acidic or alkaline a solution is. The diagram below shows what happens to an enzyme when denaturation occurs. Each enzyme has an optimum pH but it also has a working range ...