Alexandra Sifferlin

Alexandra Sifferlin is a reporter at TIME covering all things health-related. She is a graduate from the Northwestern University Medill School of Journalism.

Articles from Contributor

This Exists: CrossFit for Toddlers

Kids love playing kickball, but now a gym in Queens, New York is hoping to spark their interest in kettlebells. The Gantry CrossFit gym in Long Island City is now offering to train kids “as young as 3″ in the art of CrossFit, the extreme exercise regimen that includes routines like swinging kettlebells, flipping tires, and doing …

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