Love happens in the brain, where hormonal releases and brain chemicals like dopamine, serotonin and oxytocin are released.

Valentine’s Day is for lovers — but you don’t need a romantic soulmate to celebrate. Experts say the holiday is a chance to consider just how rich, diverse and beneficial every form of love is.

Saturday Night Live is celebrating 50 years and got together a group of stars to commemorate the milestone. Tom Hanks and Rita Wilson were among the celebrities who attended SNL50: The Homecoming Concert and participated in a funny bit. During the concert special, host Jimmy Fallon clarified that the three-hour show would only present musical …