While elite athletes have long favored in-pool water jets for resistance training, high costs have prohibited them from most swimmers. Now iGarden found a way to bring professional-grade resistance to ...

Now priced under $200, these goggles can improve your swimming technique and efficiency, providing real-time data as you swim.

In a sport where gold and silver can be separated by a fraction of a second, many of the world’s top swimmers now scour data for even the smallest edge. Kate Douglass of the United States often wears ...