You’re relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it’s a muscle in your arm, your leg, or your foot that begins to spasm – sometimes for a few seconds, sometimes for ...

When her daughter was born two-and-a-half years ago, Mary Goldsberry-Troyer eagerly watched for the typical developmental milestones in her firstborn. She noted when Vivi smiled, rolled over, and took ...

Ever wondered what your pets are dreaming about when they suddenly kick their paws in their sleep? Maybe they’re chasing a mouse, or a cat. Maybe they’re pawing at you for treats. Or, maybe they’re ...