Baking soda is a known performance-enhancer but causes stomach distress. A company solved that problem—and could be electrifying the 800-meter race.
Rachel Bachman is a senior sports reporter for The Wall Street Journal, specializing in coverage of college sports, the Olympics, and the Women's World Cup. With a focus on providing in-depth analysis and insights, Rachel's work has been featured in various publications including MarketWatch, Business Recorder, CODE, Yahoo Sports, and LiveMint.