"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." From fun summer activities perfect for those long evenings to simple indoor games that get the party ...

The invitation has been sent, the snacks are stocked, and the sleeping bags are ready – it's sleepover time! While the promise of staying up late is thrilling, keeping the energy levels high and the ...

With so much to do heading into the busy holiday season, is anyone getting enough sleep? Most sleep experts advise that adults get seven to nine hours of sleep per night for good health and emotional ...

Colino is a contributor for TIME. Colino is a contributor for TIME. In a culture that’s highly goal-oriented, yet another form of performance anxiety has emerged: It’s called orthosomnia, and it ...

Ever wonder why some mornings you wake up ready to go, and others you feel like a zombie? The difference often comes down to when you wake up during your sleep cycle, and that’s exactly what a sleep ...