Two’s company and three’s a crowd. It’s an old cliche, but it’s still often very true, especially in friendships. But there is more to this story the annoyance of a third wheel. Check out why this ...

Rarer still are the true forever best friends, those who are by your side for decades on end—through jobs, moves, relationships, fights, losses, and life stages—and may even come to feel like family.

There's no rulebook to friendship. It takes a balance of tough love mixed with inside jokes and whatever other quirky things the two of you have made up over the years to keep a friendship spicy and ...