All products featured on Teen Vogue are independently selected by Teen Vogue editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. One of the ...

In romantic relationships, a kiss is often seen as the gateway to intimacy. It's a sensual gesture that can ignite sparks, communicate affection, and deepen the connection between two people. Of the ...

Ingrid Bergman is said to have uttered one of the most notable definitions of the act of touching lips: “A kiss is a lovely trick designed by nature to stop speech when words become superfluous.” Some ...

Out of all the holiday traditions, the New Year’s kiss might be the most fun—or fraught, depending who you ask. If you’re coupled, you probably haven’t given it much thought. But if you’re single, the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. “The meeting of ...