When a friendship ends, silence often follows. Studies show that this loss is far from insignificant. Here's what psychology and social sciences reveal about the emotional impact of friendship ...

Breaking up has always been hard. But in the digital age, consciously uncoupling has never been more difficult. So, what are the rules of engagement for blocking someone after you've called it quits?

Ross and Rachel may have been talking about romance when they declared, "We were on a break!" but the line lands just as hard when it comes to friendships. The end of a close friendship—whether sudden ...