Spotted hyena clans flip the script on mammalian power: here, dominance is inherited, alliances matter most and females rule every level of society.

In the tension-filled video at the top of this page, a young male lion comes around to defend his siblings! The scene opens ...

From her studies, Fiona concluded that the relative absence of creepy-crawlies was the biggest reason chimpanzees build nests ...

Hyena societies are dominated by females, creating one of the most unusual power structures in the animal world. Female ...

The extraordinary event took place aboard a Caribbean Airlines flight from Kingston, Jamaica to JFK Airport in New York ...

Scientists have captured rare footage of a sperm whale giving birth, offering a window into the large mammals' behavior ...

When a teen girl recently posted on TikTok about the “pros and cons of birth control,” almost 120,000 people hit the “like” button. Of the pros, the girl said her birth control made her period ...

EVEN AFTER BLACK HISTORY MONTH, WE CELEBRATE PROGRESS AND MILESTONES. BUT WHEN IT COMES TO MATERNAL HEALTH, DOCTORS ARE STILL FIGHTING A CRISIS. BLACK WOMEN ARE FAR MORE LIKELY TO DIE FROM PREGNANCY ...

Russia is set to refer women who do not want children to psychologists. The move comes under new health guidelines, which are designed to address the country's dwindling birth rate. Low birth rates ...

Surrounded by hot pink lights and cherry blossom pink drapes on a ballroom stage, family doctor Marguerite Duane offered a seemingly simple solution to infertility: Doctors should have conversations ...