Getting your ears pierced can be a rite of passage for many children. And while some may cry — or have second thoughts as ...

I tried the Pavoi 14K Two-Toned Convertible Link Earrings, which are an Amazon bestseller. Shop the hypoallergenic earrings available in silver, gold and more.

They co-founded Incora Health to study and market the earrings. “It’s similar to an Apple Watch or a Fitbit, but we're ...