Growing numbers of people are injecting unregulated peptides for health reasons - but one expert says they are "lab rats".

Imagine waking up to find your entire body gone — no torso, no limbs — just a head that has expanded, split into five ...

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.

An unexpected glint now catches the light whenever Tundra opens his mouth. The 800-pound Alaska brown bear has received what officials describe as the largest veterinary dental crown ever created, ...

In the documentary, Harvey talks about ocean conservation and says, “Time is running out.” As a species, does he think we’re ...

Learn more about human skull shape and how it has changed over millions of years.

Hampden is the perfect neighborhood for a shop as strange as Bazaar. This area has always had a reputation for embracing the unconventional and celebrating individuality. The streets are full of ...

Hundreds of millions of animals are killed on our roads each year. Now, scientists have revealed how these deaths could play an unexpected role advancing wildlife science and conservation.

The "Nazca mummies" were discovered in Peru in 2015 and, due to certain peculiarities (size, shape, three fingers on each hand), were initially presented as possible extraterrestrial mummies. Various ...