Researchers in Australia found that 60% to 70% of twins in one study both had environmental allergies, and identical twins ...

One reason it's common to be alarmed about increasing autism diagnoses, says Gross, is that societies generally haven't built ...

Francine Lang and Donna Caparelli are 74-year-old identical twins who share a passion for giving back, among other things.

The competitive bond between Bellmore JFK sophomore baseball stars and identical twins Derek and Ryan Yormack ... “They're generational kids. To have the both of them, it's hard to put into ...

One quick glance at Northridge sophomores Cora and Jessica Santos is all that is needed to see they are the ideal tandem on ...

Raising twins is tough, and it gets harder when they have an identical health battle. That's the reality for a southern ...

Did you know that everyone has a dopplegänger somewhere in the world? And sometimes, these doubles both end up in the spotlight, creating uncanny, famous lookalikes. While some of these unofficial ...

Shyna Sunsara, twin sister of Colonel Sofiya Quraishi, is a true all-rounder — an economist, environmentalist, fashion ...

In biology classrooms across the world, students learn to roll their tongues. It’s almost a rite of passage, often folded ...

Twin Falls senior pitcher Ketterling, after a couple opening walks and shaky first inning, paced the No. 2 Bruins as they ...