“It’s changing so much about the way we act both romantically and sexually,” Garcia says.
“It is unprecedented from an evolutionary standpoint.” As soon as people could go online they were using it as a way to find partners to date and have sex with.
“We are in uncharted territory” when it comes to Tinder et al., says Justin Garcia, a research scientist at Indiana University’s Kinsey Institute for Research in Sex, Gender, and Reproduction.
“There have been two major transitions” in heterosexual mating “in the last four million years,” he says.
Some, like writer Hanna Rosin, see hookup culture as a boon: “The hookup culture is …