Humans are the only mammals with long hair on their heads. Scientists look into what drives this unique feature.

Luckily, there’s an easy solution out there for anyone who feels like their hair just doesn’t have the length or volume they crave (and that growing it out takes too long): extensions.

Seamless tape-in extensions are a popular choice for those looking to add length volume or color to their hair without the permanence of other methods These extensions are lightweight natural-looking ...