Eggs and poultry provide important sources of protein globally, driving a major industry with large economic impacts.

You might think that the neotropics are one big mating party, but even in places that stay green and vibrant year-round, ...

Finding a snake in your yard can be a bit of a shock. These reptiles are masters of stealth, moving so silently through grass ...

This is the third year of the Colorado RattleCam offering a livestream of hundreds of prairie rattlesnakes in Larimer County.

The Molinaro Snake Lab explores what was inside two slug eggs in this reptile-focused video.

Generally, there is a belief that reptiles completely depend on their surroundings for their existence, especially for ...

Fossil egg found in Antarctica suggests marine reptiles laid eggs, challenging previous beliefs about ancient life.

Part two of a two-part series It was not necessarily how well you could hide but more how motionless you could be. That was ...

In the animal kingdom, relationships don’t always follow the rules researchers expect. While we tend to think that most ...

Great blue herons are uncommon in Wyoming, but a growing number of them have set up a nesting area near Buffalo Bill ...

Nothing is more heartwarming than watching new life come into the world. Watching animals navigate the start of their lives ...

Each month during a woman's menstrual cycle, an ovary prepares 10–20 antral follicles, fluid-filled sacs that hold immature ...