nature vs nurture
Why We Like Putting Our Tongues in Other People's Mouths
Not everyone thinks making out is great. In fact, some think it's pretty gross. We asked researchers how some humans came to engage in this objectively weird yet often satisfying behavior.
What It’s Like to Find Your 17 Sperm Donor Siblings on the Internet
Growing up, I always wanted sisters and brothers. But I had no idea how many I'd find when I signed up for the Donor Sibling Registry.
What it's Like Being Gay and Non-Gay Identical Twins
Despite sharing the same DNA and usually the same upbringing, identical twins can diverge in sexuality. We asked two Melbourne twins to discuss what that difference meant for them.