A new study from The Miriam Hospital's Centers for Behavioral and Preventive Medicine takes a look at the noted alarmist old-people concept "hookup culture," which seems to mean "non-romantic sexual encounters" and which is obviously eroding the very foundation of America. The study surveyed 483 first-year female college students and found that old America's feverish imagination of wild college days is pretty much unfounded--"romantic sex with a boyfriend or relationship partner was found to be twice as common as hookup sex," says the study. For more chilly scientific descriptions of Girls Gone Not Very Wild At All, Really, click here.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.