Have you ever wondered why you don’t have thick hair covering your whole body like a dog, cat or gorilla does? Humans aren’t the only mammals with sparse hair. Elephants, rhinos and naked mole rats ...

Minoxidil and finasteride are two FDA-approved medications considered the gold standard for treating hair loss. Other ...

The global human hair extension market, valued at $4.45 billion in 2023, is on a rapid upward trajectory. Projections show it will rise to $4.88 billion in 2024, with a remarkable climb to $10.78 ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...