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, ...

Her work has taken her from the jungles of the Yucatan Peninsula to the frozen fjords of the Arctic. She's tracked grizzly bears through Banff National Park, witnessed the spawning of rare white ...

The seizure of dozens of live Western blue-tongued lizards, bearded dragons and spiny-tailed skinks covertly packed into ...

But the next time you squash one of these bloodsuckers, consider this: you are participating in a bitter rivalry that goes back to the time of Homo erectus. It turns out that mosquitoes have been ...

Female caribou runs near Teshekpuk Lake, Alaska. Image credits: BLM Alaska. Every year, hundreds of thousands of caribou from ...

Strikingly, proteomics testing revealed that most of the children were also female. Only one infant discovered in the grave ...

One third of the galaxy’s entire stellar output is locked away in just a few dense balls of stars. The rest is just a thin, cold “field” of stars barely clinging to existence. It is, for all intents ...

The science backs up what people always say. Don't go jogging or punch a bag when angry. "You need to calm down" ...

The researchers say headphones present a plausible exposure pathway because they press against the skin for hours at a time.

Earlier migrations relied on “green corridors”—temporary windows of perfect weather that allowed people to move through ...

When we eventually mine asteroids, humans and robots will not leave unprotected microbes on the surface. Instead, machines ...