Parents are turning to AI for ultrasound analyses and early gender guesses. Here's how accurate it really is — and what doctors want you to know before you trust the results.

The Ramzi theory uses the placement of your placenta during early ultrasounds to predict the sex of your baby. Here's why experts say it's not accurate. There are plenty of old wives' tales about ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: A rash of companies have started offering services to ...