Bull sharks form social bonds and prefer certain companions, challenging the idea that they are solitary predators. These connections may help them learn, find food, and avoid conflict.

When the Vancouver Canucks take on the St. Louis Blues on Saturday night, Zeev Buium will have officially played more games as a member of the Canucks than he did with the Minnesota Wild.

A 2021 survey found that 15 percent of men confessed to having no close friends at all, up from 3 percent in 1990, while fewer than half of men said they were satisfied with how many friends they had, ...