Discover average marathon finish times, what affects your pace, and how to train smarter so you can run 26.2 miles safely and ...

Greek commandment Know thyself turns out to be a great modern way to become happier, more empathetic, and more successful.

Think about the good things you will experience when you achieve your goal, how you are going to achieve this and record your ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...