If you're looking for a new exercise routine or a way to stay motivated with your physical activity, these are the best ...

I am standing on a grassy mountaintop, listening to birds chirping, getting lost in the stunning landscape. Suddenly, pop music swells and round black and white objects the size of soccer balls begin ...

In the summer of 2018, Rachel Z., who goes by the alias OtterWorldly online, started streaming herself playing the mixed-reality fitness game "Beat Saber." Videos showcase her virtual saber skills as ...