Humans don’t have a defined mating season like deer or wolves. Here’s how evolution blended biology, culture and social life into year-round intimacy.

A new study sheds light on the illuminating, sometimes counterintuitive dynamics of mating and how species survive.

Why does morning anxiety hit harder during fertility treatment? A look at survival mode, hidden stress, and the small shift that can steady you.

Researchers at the University of Miami recently published research results involving the first-ever measurements of melatonin in wild sharks. The data highlights the impact of bright coastal ...

Dr Justin Garcia is a leading expert in the science of love, sex and intimacy. He shares the lessons he lives by to maintain ...

The Beauty' director Michael Uppendahl on the Season 1 finale—what happens to Bella, who Nicola Peltz Beckham plays, that ...

The earliest mass graves in Europe date back just over 7,000 years. They reveal brutal evidence for violence beyond the simple act of killing. The motives for these events are probably diverse but ...

If the next imaging frontier really is cultural intelligence rather than processing power, building that kind of intelligence requires time, humility, and a willingness to do slow, expensive, ...

Colorado Parks and Wildlife will explore a potential ban on the commercial sale of fur after over five hours of debate at its ...

University of Michigan study finds noise harms birds' health in many ways, including their ability to reproduce ...

Many tropical insects are already close to their heat tolerance limits, raising concerns that rising temperatures could disrupt ecosystems.

Knowable Magazine reports that equine cloning has transformed polo in Argentina, raising ethical questions amid industry ...