Young adults turn crushes into love, study suggests

The image of young adults living in a hookup culture with emotionally meaningless relationships might be a common theme in movies and daytime talk shows. But it does not seem to be the norm in real college life, suggests ...

Want to impress on Valentine's Day? Then make sure to wear red

Sexual attractiveness is a preoccupation that clings to us throughout our daily lives. Today's social media obsession with perfect beauty makes being attractive and feeling attractive seem all the more important. Being attractive ...

Why has same-sex sexual behavior persisted during evolution?

Same-sex sexual behavior may seem to present a Darwinian paradox. It provides no obvious reproductive or survival benefit, and yet same-sex sexual behavior is fairly common—around 2-10% of individuals in diverse human societies—and ...

A brief history of black holes

Late in 2018, the gravitational wave observatory, LIGO, announced that they had detected the most distant and massive source of ripples of spacetime ever monitored: waves triggered by pairs of black holes colliding in deep ...

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